[Clinical and biological study of penicillinase during various complications of penicillin therapy].
D003880:Dermatology / Q000628:therapy*; D010405:Penicillinase / Q000494:pharmacology*; D010406:Penicillins / Q000633:toxicity*
D010406:Penicillins; D010405:Penicillinase
DERMATOLOGY/therapy; PENICILLIN/toxicology; PENICILLINASE/pharmacology