title: [Microbiological evaluation of 6-beta-amidino-penicillanic acid (mecillinam)].
mesh_terms: D000667:Ampicillin / Q000494:pharmacology; D001419:Bacteria / Q000187:drug effects*; D008826:Microbial Sensitivity Tests; D010397:Penicillanic Acid / Q000494:pharmacology*
chemical_list: D000667:Ampicillin; D010397:Penicillanic Acid