title: [Beta-lactamase inhibitors. I. Synthesis and biological properties of penicillanic acid derivatives].
mesh_terms: D004791:Enzyme Inhibitors / Q000138:chemical synthesis*; D004926:Escherichia coli / Q000201:enzymology; D010397:Penicillanic Acid / Q000138:chemical synthesis*; D011513:Proteus mirabilis / Q000201:enzymology; D013211:Staphylococcus aureus / Q000201:enzymology; D065093:beta-Lactamase Inhibitors
chemical_list: D004791:Enzyme Inhibitors; D065093:beta-Lactamase Inhibitors; D010397:Penicillanic Acid
vernacular_title: Inhibitory beta-laktamaz. I. Synteza I właściwości biologiczne pochodnych kwasu penicylanowego.