Colourants and drug reactions.
T
T
Bell
D004396:Coloring Agents / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009288:Naproxen / Q000008:administration & dosage*; D014581:Urticaria / Q000139:chemically induced*
D004396:Coloring Agents; D009288:Naproxen