title: PENICILLIN THERAPY IN RELATION TO CHEST DISEASES.
mesh_terms: D004358:Drug Therapy; D006801:Humans; D010406:Penicillins; D012120:Respiration Disorders; D013203:Staphylococcal Infections
chemical_list: D010406:Penicillins
keywords: DRUG THERAPY; PENICILLIN; STAPHYLOCOCCAL INFECTIONS