Anaphylactic reactions to penicillin:  case reports with certain immunologic observations.
D000707:Anaphylaxis; D006801:Humans; D006967:Hypersensitivity / Q000209:etiology*; D007154:Immune System Diseases; D010406:Penicillins / Q000009:adverse effects*
D010406:Penicillins
ALLERGY/etiology and pathogenesis; PENICILLIN/injurious effects