title: Usage of antibiotics in a general hospital: effect of requiring justification.
mesh_terms: D000667:Ampicillin / Q000627:therapeutic use; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D001900:Boston; D002511:Cephalosporins / Q000627:therapeutic use; D002512:Cephalothin / Q000627:therapeutic use; D002701:Chloramphenicol / Q000627:therapeutic use; D003023:Cloxacillin / Q000627:therapeutic use; D005839:Gentamicins / Q000627:therapeutic use; D006769:Hospitals, General; D006801:Humans; D007612:Kanamycin / Q000627:therapeutic use; D009254:Nafcillin / Q000627:therapeutic use; D010400:Penicillin G / Q000627:therapeutic use; D010607:Pharmacy Service, Hospital
chemical_list: D000900:Anti-Bacterial Agents; D002511:Cephalosporins; D005839:Gentamicins; D009254:Nafcillin; D007612:Kanamycin; D002701:Chloramphenicol; D000667:Ampicillin; D003023:Cloxacillin; D010400:Penicillin G; D002512:Cephalothin