Allergic reaction to the food dye patent blue.
Chadwick
B L
BL
Hunter
M L
ML
Evans
M T
MT
Hunter
B
B
D002675:Child, Preschool; D004396:Coloring Agents / Q000009:adverse effects*; D004342:Drug Hypersensitivity; D005260:Female; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000139:chemically induced*; D012394:Rosaniline Dyes / Q000009:adverse effects*; D014581:Urticaria / Q000139:chemically induced
D004396:Coloring Agents; D012394:Rosaniline Dyes; C008769:sulfan blue