title: Cyclacillin (cyclapen)--another new penicillin.
mesh_terms: D000658:Amoxicillin / Q000627:therapeutic use; D000667:Ampicillin / Q000627:therapeutic use; D001424:Bacterial Infections / Q000188:drug therapy; D002648:Child; D002986:Clinical Trials as Topic; D003493:Cyclacillin / Q000378:metabolism / Q000494:pharmacology*; D006801:Humans; D008826:Microbial Sensitivity Tests; D010406:Penicillins / Q000494:pharmacology*
chemical_list: D010406:Penicillins; D003493:Cyclacillin; D000667:Ampicillin; D000658:Amoxicillin