title: [Biochemical and genetical study on antibiotic-resistance in pathogenic bacteria, especially on the resistance to beta-lactam antibiotics by beta-lactamases (author's transl)].
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D001419:Bacteria / Q000187:drug effects / Q000235:genetics*; D004352:Drug Resistance, Microbial; D001618:beta-Lactamases / Q000235:genetics*
chemical_list: D000900:Anti-Bacterial Agents; D001618:beta-Lactamases