title: [Hetacillin: protective action and serum and tissue levels].
mesh_terms: D000284:Administration, Oral; D000667:Ampicillin / Q000008:administration & dosage / Q000097:blood / Q000627:therapeutic use; D000818:Animals; D004927:Escherichia coli Infections / Q000188:drug therapy; D007093:Imidazoles / Q000008:administration & dosage / Q000097:blood / Q000627:therapeutic use*; D007274:Injections, Intraperitoneal; D007928:Lethal Dose 50; D008297:Male; D051379:Mice; D010397:Penicillanic Acid / Q000008:administration & dosage / Q000097:blood / Q000627:therapeutic use; D010406:Penicillins / Q000008:administration & dosage / Q000097:blood / Q000627:therapeutic use*; D011817:Rabbits; D013203:Staphylococcal Infections / Q000188:drug therapy; D013844:Thiazoles / Q000008:administration & dosage / Q000097:blood / Q000627:therapeutic use*; D013997:Time Factors
chemical_list: D007093:Imidazoles; D010406:Penicillins; D013844:Thiazoles; D000667:Ampicillin; D010397:Penicillanic Acid