char = H;code = 72
char = y;code = 121
char = d;code = 100
char = r;code = 114
char = o;code = 111
char = g;code = 103
char = e;code = 101
char = l;code = 108
char = ;code = 32
char = a;code = 97
char = l;code = 108
char = l;code = 108
char = e;code = 101
char = r;code = 114
char = g;code = 103
char = i;code = 105
char = c;code = 99
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = t;code = 116
char = a;code = 97
char = c;code = 99
char = t;code = 116
char = ;code = 32
char = d;code = 100
char = e;code = 101
char = r;code = 114
char = m;code = 109
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = i;code = 105
char = m;code = 109
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char = d;code = 100
char = a;code = 97
char = z;code = 122
char = o;code = 111
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char = d;code = 100
char = i;code = 105
char = n;code = 110
char = y;code = 121
char = l;code = 108
char = ;code = 32
char = u;code = 117
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char = a;code = 97
char = /;code = 47
char = d;code = 100
char = i;code = 105
char = a;code = 97
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char = o;code = 111
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char = i;code = 105
char = d;code = 100
char = i;code = 105
char = n;code = 110
char = y;code = 121
char = l;code = 108
char = ;code = 32
char = u;code = 117
char = r;code = 114
char = e;code = 101
char = a;code = 97
char = .;code = 46
result sql = Hydrogel allergic contact dermatitis and imidazolidinyl urea/diazolidinyl urea.
Hydrogel allergic contact dermatitis and imidazolidinyl urea/diazolidinyl urea.
char = H;code = 72
char = y;code = 121
char = d;code = 100
char = r;code = 114
char = o;code = 111
char = g;code = 103
char = e;code = 101
char = l;code = 108
char = s;code = 115
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = t;code = 116
char = a;code = 97
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = m;code = 109
char = o;code = 111
char = d;code = 100
char = i;code = 105
char = f;code = 102
char = i;code = 105
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = c;code = 99
char = a;code = 97
char = r;code = 114
char = b;code = 98
char = o;code = 111
char = x;code = 120
char = y;code = 121
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = c;code = 99
char = e;code = 101
char = l;code = 108
char = l;code = 108
char = u;code = 117
char = l;code = 108
char = o;code = 111
char = s;code = 115
char = e;code = 101
char = ;code = 32
char = p;code = 112
char = o;code = 111
char = l;code = 108
char = y;code = 121
char = m;code = 109
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = g;code = 103
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = w;code = 119
char = i;code = 105
char = t;code = 116
char = h;code = 104
char = ;code = 32
char = p;code = 112
char = r;code = 114
char = o;code = 111
char = p;code = 112
char = y;code = 121
char = l;code = 108
char = e;code = 101
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = g;code = 103
char = l;code = 108
char = y;code = 121
char = c;code = 99
char = o;code = 111
char = l;code = 108
char = ;code = 32
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = k;code = 107
char = n;code = 110
char = o;code = 111
char = w;code = 119
char = n;code = 110
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = m;code = 109
char = p;code = 112
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = .;code = 46
char = ;code = 32
char = N;code = 78
char = o;code = 111
char = w;code = 119
char = a;code = 97
char = d;code = 100
char = a;code = 97
char = y;code = 121
char = s;code = 115
char = ,;code = 44
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = y;code = 121
char = ;code = 32
char = a;code = 97
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = m;code = 109
char = m;code = 109
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = a;code = 97
char = g;code = 103
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = u;code = 117
char = s;code = 115
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = t;code = 116
char = r;code = 114
char = e;code = 101
char = a;code = 97
char = t;code = 116
char = m;code = 109
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = l;code = 108
char = e;code = 101
char = g;code = 103
char = ;code = 32
char = u;code = 117
char = l;code = 108
char = c;code = 99
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = ,;code = 44
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = a;code = 97
char = ;code = 32
char = p;code = 112
char = o;code = 111
char = s;code = 115
char = s;code = 115
char = i;code = 105
char = b;code = 98
char = l;code = 108
char = e;code = 101
char = ;code = 32
char = c;code = 99
char = a;code = 97
char = u;code = 117
char = s;code = 115
char = e;code = 101
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = a;code = 97
char = l;code = 108
char = l;code = 108
char = e;code = 101
char = r;code = 114
char = g;code = 103
char = i;code = 105
char = c;code = 99
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = t;code = 116
char = a;code = 97
char = c;code = 99
char = t;code = 116
char = ;code = 32
char = d;code = 100
char = e;code = 101
char = r;code = 114
char = m;code = 109
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = s;code = 115
char = .;code = 46
char = ;code = 32
char = H;code = 72
char = o;code = 111
char = w;code = 119
char = e;code = 101
char = v;code = 118
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = p;code = 112
char = u;code = 117
char = b;code = 98
char = l;code = 108
char = i;code = 105
char = s;code = 115
char = h;code = 104
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = d;code = 100
char = a;code = 97
char = t;code = 116
char = a;code = 97
char = ,;code = 44
char = ;code = 32
char = n;code = 110
char = o;code = 111
char = t;code = 116
char = ;code = 32
char = a;code = 97
char = l;code = 108
char = l;code = 108
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = w;code = 119
char = i;code = 105
char = t;code = 116
char = h;code = 104
char = ;code = 32
char = p;code = 112
char = o;code = 111
char = s;code = 115
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = t;code = 116
char = c;code = 99
char = h;code = 104
char = ;code = 32
char = t;code = 116
char = e;code = 101
char = s;code = 115
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = h;code = 104
char = y;code = 121
char = d;code = 100
char = r;code = 114
char = o;code = 111
char = g;code = 103
char = e;code = 101
char = l;code = 108
char = s;code = 115
char = ;code = 32
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = s;code = 115
char = e;code = 101
char = n;code = 110
char = s;code = 115
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = z;code = 122
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = p;code = 112
char = r;code = 114
char = o;code = 111
char = p;code = 112
char = y;code = 121
char = l;code = 108
char = e;code = 101
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = g;code = 103
char = l;code = 108
char = y;code = 121
char = c;code = 99
char = o;code = 111
char = l;code = 108
char = ,;code = 44
char = ;code = 32
char = r;code = 114
char = e;code = 101
char = m;code = 109
char = a;code = 97
char = i;code = 105
char = n;code = 110
char = i;code = 105
char = n;code = 110
char = g;code = 103
char = ;code = 32
char = s;code = 115
char = o;code = 111
char = m;code = 109
char = e;code = 101
char = ;code = 32
char = a;code = 97
char = l;code = 108
char = l;code = 108
char = e;code = 101
char = r;code = 114
char = g;code = 103
char = e;code = 101
char = n;code = 110
char = s;code = 115
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = b;code = 98
char = e;code = 101
char = ;code = 32
char = i;code = 105
char = d;code = 100
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = i;code = 105
char = f;code = 102
char = i;code = 105
char = e;code = 101
char = d;code = 100
char = .;code = 46
char = ;code = 32
char = T;code = 84
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = a;code = 97
char = u;code = 117
char = t;code = 116
char = h;code = 104
char = o;code = 111
char = r;code = 114
char = s;code = 115
char = ;code = 32
char = d;code = 100
char = e;code = 101
char = s;code = 115
char = c;code = 99
char = r;code = 114
char = i;code = 105
char = b;code = 98
char = e;code = 101
char = ;code = 32
char = t;code = 116
char = w;code = 119
char = o;code = 111
char = ;code = 32
char = l;code = 108
char = e;code = 101
char = g;code = 103
char = ;code = 32
char = u;code = 117
char = l;code = 108
char = c;code = 99
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = e;code = 101
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char = t;code = 116
char = s;code = 115
char = ;code = 32
char = s;code = 115
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char = n;code = 110
char = s;code = 115
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = z;code = 122
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = ;code = 32
char = d;code = 100
char = i;code = 105
char = f;code = 102
char = f;code = 102
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = m;code = 109
char = m;code = 109
char = e;code = 101
char = r;code = 114
char = c;code = 99
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char = a;code = 97
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char = a;code = 97
char = v;code = 118
char = a;code = 97
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char = l;code = 108
char = a;code = 97
char = b;code = 98
char = l;code = 108
char = e;code = 101
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char = h;code = 104
char = y;code = 121
char = d;code = 100
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char = g;code = 103
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char = l;code = 108
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char = t;code = 116
char = e;code = 101
char = s;code = 115
char = t;code = 116
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char = ";code = 34
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char = i;code = 105
char = s;code = 115
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char = ,;code = 44
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char = w;code = 119
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char = h;code = 104
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char = c;code = 99
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char = c;code = 99
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char = p;code = 112
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char = c;code = 99
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char = e;code = 101
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char = i;code = 105
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char = t;code = 116
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char = i;code = 105
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char = l;code = 108
char = ;code = 32
char = u;code = 117
char = r;code = 114
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char = a;code = 97
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char = (;code = 40
char = I;code = 73
char = U;code = 85
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char = d;code = 100
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char = a;code = 97
char = ;code = 32
char = (;code = 40
char = D;code = 68
char = U;code = 85
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char = .;code = 46
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char = P;code = 80
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char = i;code = 105
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char = a;code = 97
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char = 8;code = 56
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char = m;code = 109
char = a;code = 97
char = l;code = 108
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char = t;code = 116
char = i;code = 105
char = e;code = 101
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char = t;code = 116
char = ;code = 32
char = B;code = 66
char = ;code = 32
char = w;code = 119
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = ;code = 32
char = 7;code = 55
char = 7;code = 55
char = -;code = 45
char = y;code = 121
char = e;code = 101
char = a;code = 97
char = r;code = 114
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char = o;code = 111
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char = m;code = 109
char = a;code = 97
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char = e;code = 101
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char = b;code = 98
char = o;code = 111
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char = h;code = 104
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char = t;code = 116
char = h;code = 104
char = ;code = 32
char = a;code = 97
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char = k;code = 107
char = n;code = 110
char = o;code = 111
char = w;code = 119
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char = o;code = 111
char = r;code = 114
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char = o;code = 111
char = f;code = 102
char = ;code = 32
char = l;code = 108
char = e;code = 101
char = g;code = 103
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char = u;code = 117
char = l;code = 108
char = c;code = 99
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char = f;code = 102
char = o;code = 111
char = r;code = 114
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char = m;code = 109
char = o;code = 111
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char = t;code = 116
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char = a;code = 97
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char = e;code = 101
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char = ;code = 32
char = A;code = 65
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char = z;code = 122
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char = r;code = 114
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char = a;code = 97
char = s;code = 115
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char = t;code = 116
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char = G;code = 71
char = e;code = 101
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char = ,;code = 44
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char = A;code = 65
char = s;code = 115
char = k;code = 107
char = i;code = 105
char = n;code = 110
char = a;code = 97
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char = G;code = 71
char = e;code = 101
char = l;code = 108
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char = &;code = 38
char = #;code = 35
char = 1;code = 49
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char = o;code = 111
char = m;code = 109
char = y;code = 121
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char = i;code = 105
char = n;code = 110
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char = a;code = 97
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char = d;code = 100
char = ;code = 32
char = b;code = 98
char = u;code = 117
char = d;code = 100
char = e;code = 101
char = s;code = 115
char = o;code = 111
char = n;code = 110
char = i;code = 105
char = d;code = 100
char = e;code = 101
char = .;code = 46
char = ;code = 32
char = P;code = 80
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = ;code = 32
char = B;code = 66
char = ;code = 32
char = w;code = 119
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = s;code = 115
char = e;code = 101
char = n;code = 110
char = s;code = 115
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = z;code = 122
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = ;code = 32
char = I;code = 73
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = s;code = 115
char = i;code = 105
char = t;code = 116
char = e;code = 101
char = ;code = 32
char = G;code = 71
char = e;code = 101
char = l;code = 108
char = (;code = 40
char = &;code = 38
char = #;code = 35
char = 1;code = 49
char = 7;code = 55
char = 4;code = 52
char = ;;code = 59
char = );code = 41
char = ,;code = 44
char = ;code = 32
char = H;code = 72
char = y;code = 121
char = d;code = 100
char = r;code = 114
char = o;code = 111
char = g;code = 103
char = e;code = 101
char = l;code = 108
char = ;code = 32
char = N;code = 78
char = u;code = 117
char = -;code = 45
char = G;code = 71
char = e;code = 101
char = l;code = 108
char = (;code = 40
char = &;code = 38
char = #;code = 35
char = 1;code = 49
char = 7;code = 55
char = 4;code = 52
char = ;;code = 59
char = );code = 41
char = ,;code = 44
char = ;code = 32
char = A;code = 65
char = s;code = 115
char = k;code = 107
char = i;code = 105
char = n;code = 110
char = a;code = 97
char = ;code = 32
char = G;code = 71
char = e;code = 101
char = l;code = 108
char = (;code = 40
char = &;code = 38
char = #;code = 35
char = 1;code = 49
char = 7;code = 55
char = 4;code = 52
char = ;;code = 59
char = );code = 41
char = ,;code = 44
char = ;code = 32
char = H;code = 72
char = y;code = 121
char = d;code = 100
char = r;code = 114
char = o;code = 111
char = s;code = 115
char = o;code = 111
char = r;code = 114
char = b;code = 98
char = ;code = 32
char = G;code = 71
char = e;code = 101
char = l;code = 108
char = (;code = 40
char = &;code = 38
char = #;code = 35
char = 1;code = 49
char = 7;code = 55
char = 4;code = 52
char = ;;code = 59
char = );code = 41
char = ,;code = 44
char = ;code = 32
char = F;code = 70
char = r;code = 114
char = a;code = 97
char = g;code = 103
char = a;code = 97
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = ;code = 32
char = m;code = 109
char = i;code = 105
char = x;code = 120
char = ;code = 32
char = 1;code = 49
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 2;code = 50
char = ,;code = 44
char = ;code = 32
char = A;code = 65
char = m;code = 109
char = e;code = 101
char = r;code = 114
char = c;code = 99
char = h;code = 104
char = o;code = 111
char = l;code = 108
char = ,;code = 44
char = ;code = 32
char = g;code = 103
char = e;code = 101
char = r;code = 114
char = a;code = 97
char = n;code = 110
char = i;code = 105
char = o;code = 111
char = l;code = 108
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = c;code = 99
char = i;code = 105
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = l;code = 108
char = .;code = 46
char = ;code = 32
char = T;code = 84
char = h;code = 104
char = e;code = 101
char = y;code = 121
char = ;code = 32
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = n;code = 110
char = e;code = 101
char = g;code = 103
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = p;code = 112
char = r;code = 114
char = o;code = 111
char = p;code = 112
char = y;code = 121
char = l;code = 108
char = e;code = 101
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = g;code = 103
char = l;code = 108
char = y;code = 121
char = c;code = 99
char = o;code = 111
char = l;code = 108
char = ;code = 32
char = t;code = 116
char = e;code = 101
char = s;code = 115
char = t;code = 116
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = 5;code = 53
char = %;code = 37
char = ;code = 32
char = p;code = 112
char = e;code = 101
char = t;code = 116
char = .;code = 46
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 2;code = 50
char = 0;code = 48
char = %;code = 37
char = ;code = 32
char = a;code = 97
char = q;code = 113
char = .;code = 46
char = ;code = 32
char = I;code = 73
char = U;code = 85
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = D;code = 68
char = U;code = 85
char = ;code = 32
char = a;code = 97
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = m;code = 109
char = a;code = 97
char = l;code = 108
char = d;code = 100
char = e;code = 101
char = h;code = 104
char = y;code = 121
char = d;code = 100
char = e;code = 101
char = -;code = 45
char = r;code = 114
char = e;code = 101
char = l;code = 108
char = e;code = 101
char = a;code = 97
char = s;code = 115
char = i;code = 105
char = n;code = 110
char = g;code = 103
char = ;code = 32
char = a;code = 97
char = g;code = 103
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = ,;code = 44
char = ;code = 32
char = u;code = 117
char = s;code = 115
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = t;code = 116
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = c;code = 99
char = r;code = 114
char = o;code = 111
char = b;code = 98
char = i;code = 105
char = a;code = 97
char = l;code = 108
char = ;code = 32
char = p;code = 112
char = r;code = 114
char = e;code = 101
char = s;code = 115
char = e;code = 101
char = r;code = 114
char = v;code = 118
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = m;code = 109
char = u;code = 117
char = l;code = 108
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = p;code = 112
char = h;code = 104
char = a;code = 97
char = r;code = 114
char = m;code = 109
char = a;code = 97
char = c;code = 99
char = e;code = 101
char = u;code = 117
char = t;code = 116
char = i;code = 105
char = c;code = 99
char = a;code = 97
char = l;code = 108
char = ;code = 32
char = c;code = 99
char = r;code = 114
char = e;code = 101
char = a;code = 97
char = m;code = 109
char = s;code = 115
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char = a;code = 97
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char = d;code = 100
char = ;code = 32
char = o;code = 111
char = i;code = 105
char = n;code = 110
char = t;code = 116
char = m;code = 109
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = a;code = 97
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = k;code = 107
char = n;code = 110
char = o;code = 111
char = w;code = 119
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = c;code = 99
char = a;code = 97
char = u;code = 117
char = s;code = 115
char = e;code = 101
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = t;code = 116
char = a;code = 97
char = c;code = 99
char = t;code = 116
char = ;code = 32
char = d;code = 100
char = e;code = 101
char = r;code = 114
char = m;code = 109
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = s;code = 115
char = .;code = 46
char = ;code = 32
char = A;code = 65
char = l;code = 108
char = s;code = 115
char = o;code = 111
char = ,;code = 44
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = m;code = 109
char = a;code = 97
char = n;code = 110
char = y;code = 121
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char = s;code = 115
char = t;code = 116
char = u;code = 117
char = d;code = 100
char = i;code = 105
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = p;code = 112
char = e;code = 101
char = r;code = 114
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = m;code = 109
char = e;code = 101
char = d;code = 100
char = ,;code = 44
char = ;code = 32
char = i;code = 105
char = t;code = 116
char = ;code = 32
char = h;code = 104
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = b;code = 98
char = e;code = 101
char = e;code = 101
char = n;code = 110
char = ;code = 32
char = s;code = 115
char = h;code = 104
char = o;code = 111
char = w;code = 119
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = c;code = 99
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char = n;code = 110
char = t;code = 116
char = a;code = 97
char = c;code = 99
char = t;code = 116
char = ;code = 32
char = a;code = 97
char = l;code = 108
char = l;code = 108
char = e;code = 101
char = r;code = 114
char = g;code = 103
char = y;code = 121
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char = i;code = 105
char = s;code = 115
char = ;code = 32
char = h;code = 104
char = i;code = 105
char = g;code = 103
char = h;code = 104
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = w;code = 119
char = i;code = 105
char = t;code = 116
char = h;code = 104
char = ;code = 32
char = l;code = 108
char = e;code = 101
char = g;code = 103
char = ;code = 32
char = u;code = 117
char = l;code = 108
char = c;code = 99
char = e;code = 101
char = r;code = 114
char = s;code = 115
char = .;code = 46
char = ;code = 32
char = A;code = 65
char = s;code = 115
char = ;code = 32
char = r;code = 114
char = e;code = 101
char = s;code = 115
char = u;code = 117
char = l;code = 108
char = t;code = 116
char = ,;code = 44
char = ;code = 32
char = a;code = 97
char = s;code = 115
char = s;code = 115
char = e;code = 101
char = s;code = 115
char = s;code = 115
char = m;code = 109
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = r;code = 114
char = e;code = 101
char = l;code = 108
char = e;code = 101
char = v;code = 118
char = a;code = 97
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = p;code = 112
char = o;code = 111
char = s;code = 115
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = t;code = 116
char = c;code = 99
char = h;code = 104
char = ;code = 32
char = t;code = 116
char = e;code = 101
char = s;code = 115
char = t;code = 116
char = ;code = 32
char = r;code = 114
char = e;code = 101
char = a;code = 97
char = c;code = 99
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = s;code = 115
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = s;code = 115
char = e;code = 101
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char = p;code = 112
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = c;code = 99
char = a;code = 97
char = n;code = 110
char = ;code = 32
char = b;code = 98
char = e;code = 101
char = ;code = 32
char = d;code = 100
char = i;code = 105
char = f;code = 102
char = f;code = 102
char = i;code = 105
char = c;code = 99
char = u;code = 117
char = l;code = 108
char = t;code = 116
char = .;code = 46
char = ;code = 32
char = A;code = 65
char = l;code = 108
char = t;code = 116
char = h;code = 104
char = o;code = 111
char = u;code = 117
char = g;code = 103
char = h;code = 104
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char = w;code = 119
char = e;code = 101
char = ;code = 32
char = w;code = 119
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char = r;code = 114
char = e;code = 101
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char = o;code = 111
char = t;code = 116
char = ;code = 32
char = a;code = 97
char = b;code = 98
char = l;code = 108
char = e;code = 101
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char = t;code = 116
char = o;code = 111
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char = g;code = 103
char = e;code = 101
char = t;code = 116
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char = h;code = 104
char = e;code = 101
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char = c;code = 99
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char = m;code = 109
char = p;code = 112
char = l;code = 108
char = e;code = 101
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char = e;code = 101
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char = i;code = 105
char = n;code = 110
char = g;code = 103
char = r;code = 114
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char = d;code = 100
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char = t;code = 116
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char = l;code = 108
char = i;code = 105
char = s;code = 115
char = t;code = 116
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char = o;code = 111
char = f;code = 102
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
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char = h;code = 104
char = y;code = 121
char = d;code = 100
char = r;code = 114
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char = g;code = 103
char = e;code = 101
char = l;code = 108
char = s;code = 115
char = ;code = 32
char = t;code = 116
char = e;code = 101
char = s;code = 115
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char = e;code = 101
char = d;code = 100
char = ,;code = 44
char = ;code = 32
char = a;code = 97
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char = t;code = 116
char = e;code = 101
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char = d;code = 100
char = i;code = 105
char = n;code = 110
char = g;code = 103
char = ;code = 32
char = t;code = 116
char = o;code = 111
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char = t;code = 116
char = h;code = 104
char = e;code = 101
char = s;code = 115
char = e;code = 101
char = ;code = 32
char = o;code = 111
char = b;code = 98
char = s;code = 115
char = e;code = 101
char = r;code = 114
char = v;code = 118
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
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char = s;code = 115
char = ,;code = 44
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = u;code = 117
char = l;code = 108
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char = b;code = 98
char = e;code = 101
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char = o;code = 111
char = f;code = 102
char = ;code = 32
char = i;code = 105
char = m;code = 109
char = p;code = 112
char = o;code = 111
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char = t;code = 116
char = a;code = 97
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char = c;code = 99
char = e;code = 101
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char = t;code = 116
char = o;code = 111
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char = e;code = 101
char = v;code = 118
char = a;code = 97
char = l;code = 108
char = u;code = 117
char = a;code = 97
char = t;code = 116
char = e;code = 101
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
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char = p;code = 112
char = r;code = 114
char = e;code = 101
char = s;code = 115
char = e;code = 101
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = I;code = 73
char = U;code = 85
char = /;code = 47
char = D;code = 68
char = U;code = 85
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = w;code = 119
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char = t;code = 116
char = h;code = 104
char = ;code = 32
char = s;code = 115
char = u;code = 117
char = s;code = 115
char = p;code = 112
char = e;code = 101
char = c;code = 99
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char = e;code = 101
char = d;code = 100
char = ;code = 32
char = c;code = 99
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char = t;code = 116
char = a;code = 97
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char = d;code = 100
char = e;code = 101
char = r;code = 114
char = m;code = 109
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = t;code = 116
char = i;code = 105
char = s;code = 115
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = h;code = 104
char = y;code = 121
char = d;code = 100
char = r;code = 114
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char = g;code = 103
char = e;code = 101
char = l;code = 108
char = s;code = 115
char = .;code = 46
char = <;code = 60
char = b;code = 98
char = r;code = 114
char = /;code = 47
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result sql = Hydrogels contain modified carboxymethylcellulose polymer together with propylene glycol as known components. Nowadays, they are common agents used in the treatment of leg ulcer patients, and a possible cause of allergic contact dermatitis. However in the published data, not all the patients with positive patch tests to hydrogels were sensitized to propylene glycol, remaining some allergens to be identified. The authors describe two leg ulcer patients sensitized for different commercial available hydrogels tested "as is", with concomitant patch tested positivity to imidazolidinyl urea (IU) and diazolidinyl urea (DU). Patient A was an 84-year-old male, and patient B was a 77-year-old female, both with a known history of leg ulcer for more than 8 weeks. Patient A was sensitized for Intrasite Gel(®), Hydrogel Nu-Gel(®), Askina Gel(®), neomycin and budesonide. Patient B was sensitized for Intrasite Gel(®), Hydrogel Nu-Gel(®), Askina Gel(®), Hydrosorb Gel(®), Fragance mix 1 and 2, Amerchol, geraniol and citral. They were negative to propylene glycol tested in 5% pet. and 20% aq. IU and DU are formaldehyde-releasing agents, used as antimicrobial preservatives in the formulation of pharmaceutical creams and ointments and are known to cause contact dermatitis. Also, in many studies performed, it has been shown that contact allergy is high in patients with leg ulcers. As result, assessment of the relevance of positive patch test reactions in these patients can be difficult. Although we were not able to get the complete ingredient list of the hydrogels tested, attending to these observations, could be of importance to evaluate the presence of IU/DU in patients with suspected contact dermatitis to hydrogels.

Publication: Cutan Ocul Toxicol 2011 Dec ;30(4)::331-2. :doi: 10.3109/15569527.2011.562270.
Publication Date: 2011 Dec
Study Author(s): Carvalho, Rodrigo;Maio, Paula;Amaro, Cristina;Santos, Raquel;Cardoso, Jorge;
Institution: Curry Cabral Hospital, Dermatology and Venereology Department, Lisbon, Portugal. [email protected]
Shortcut link to this study:
Hydrogels contain modified carboxymethylcellulose polymer together with propylene glycol as known components. Nowadays, they are common agents used in the treatment of leg ulcer patients, and a possible cause of allergic contact dermatitis. However in the published data, not all the patients with positive patch tests to hydrogels were sensitized to propylene glycol, remaining some allergens to be identified. The authors describe two leg ulcer patients sensitized for different commercial available hydrogels tested "as is", with concomitant patch tested positivity to imidazolidinyl urea (IU) and diazolidinyl urea (DU). Patient A was an 84-year-old male, and patient B was a 77-year-old female, both with a known history of leg ulcer for more than 8 weeks. Patient A was sensitized for Intrasite Gel(®), Hydrogel Nu-Gel(®), Askina Gel(®), neomycin and budesonide. Patient B was sensitized for Intrasite Gel(®), Hydrogel Nu-Gel(®), Askina Gel(®), Hydrosorb Gel(®), Fragance mix 1 and 2, Amerchol, geraniol and citral. They were negative to propylene glycol tested in 5% pet. and 20% aq. IU and DU are formaldehyde-releasing agents, used as antimicrobial preservatives in the formulation of pharmaceutical creams and ointments and are known to cause contact dermatitis. Also, in many studies performed, it has been shown that contact allergy is high in patients with leg ulcers. As result, assessment of the relevance of positive patch test reactions in these patients can be difficult. Although we were not able to get the complete ingredient list of the hydrogels tested, attending to these observations, could be of importance to evaluate the presence of IU/DU in patients with suspected contact dermatitis to hydrogels.
PMID: 21425953

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