Preliminary bacteriological and clinical studies with ampicillin (BRL 1341).
D000667:Ampicillin; D035843:Biomedical Research; D006801:Humans; D010406:Penicillins / Q000628:therapy*; D012141:Respiratory Tract Infections / Q000628:therapy*; D014552:Urinary Tract Infections / Q000628:therapy*
D010406:Penicillins; D000667:Ampicillin
PENICILLIN/therapy; RESPIRATORY TRACT INFECTIONS/therapy; URINARY TRACT INFECTIONS/therapy