Hetacillin.
D000667:Ampicillin / Q000008:administration & dosage / Q000627:therapeutic use*; D000900:Anti-Bacterial Agents / Q000378:metabolism / Q000627:therapeutic use*; D002648:Child; D002675:Child, Preschool; D003365:Costs and Cost Analysis; D004696:Endocarditis / Q000188:drug therapy; D004994:Ethics, Pharmacy; D006801:Humans; D007093:Imidazoles / Q000378:metabolism / Q000627:therapeutic use; D008581:Meningitis / Q000188:drug therapy; D010406:Penicillins / Q000008:administration & dosage / Q000378:metabolism / Q000627:therapeutic use; D012141:Respiratory Tract Infections / Q000188:drug therapy*; D018805:Sepsis / Q000188:drug therapy; D013844:Thiazoles / Q000008:administration & dosage / Q000378:metabolism / Q000627:therapeutic use*; D014552:Urinary Tract Infections / Q000188:drug therapy; D014570:Urologic Diseases / Q000188:drug therapy*
D000900:Anti-Bacterial Agents; D007093:Imidazoles; D010406:Penicillins; D013844:Thiazoles; D000667:Ampicillin