[Microbiological evaluation of a synthetic penicillin, talampicillin].
D000667:Ampicillin / Q000031:analogs & derivatives* / Q000494:pharmacology; D000818:Animals; D004926:Escherichia coli / Q000187:drug effects; D051379:Mice; D013211:Staphylococcus aureus / Q000187:drug effects
D000667:Ampicillin