Urticaria due to blue dye in synthroid tablets.
Magner
J
J
Gerber
P
P
D000328:Adult; D004396:Coloring Agents / Q000009:adverse effects*; D005260:Female; D006111:Graves Disease / Q000188:drug therapy; D006801:Humans; D007203:Indigo Carmine; D007211:Indoles / Q000009:adverse effects*; D013607:Tablets; D013974:Thyroxine / Q000627:therapeutic use*; D014581:Urticaria / Q000139:chemically induced*
D004396:Coloring Agents; D007211:Indoles; D013607:Tablets; D007203:Indigo Carmine; D013974:Thyroxine