title: [Natural and semisynthetic penicillins. Bacteriological experiences].
mesh_terms: D000667:Ampicillin / Q000627:therapeutic use; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D001419:Bacteria / Q000187:drug effects; D002701:Chloramphenicol / Q000627:therapeutic use; D006801:Humans; D010400:Penicillin G / Q000627:therapeutic use; D010403:Penicillin Resistance; D010404:Penicillin V / Q000627:therapeutic use; D010406:Penicillins / Q000096:biosynthesis / Q000138:chemical synthesis / Q000627:therapeutic use; D013752:Tetracycline / Q000627:therapeutic use
chemical_list: D000900:Anti-Bacterial Agents; D010406:Penicillins; D002701:Chloramphenicol; D000667:Ampicillin; D013752:Tetracycline; D010400:Penicillin G; D010404:Penicillin V
vernacular_title: Natürliche und halbsynthetische Penicilline. Bakteriologische Erfahrungen.