Comparative cutaneous sensitivity studies in man with benzylpenicillin and its prufied counterpart.
D004342:Drug Hypersensitivity / Q000209:etiology*; D006801:Humans; D010400:Penicillin G / Q000009:adverse effects* / Q000032:analysis; D011506:Proteins / Q000032:analysis; D012882:Skin Tests
D011506:Proteins; D010400:Penicillin G