title: Production of beta-lactamase by coagulase-negative staphylococci.
mesh_terms: D003030:Coagulase / Q000096:biosynthesis; D010403:Penicillin Resistance; D010406:Penicillins / Q000494:pharmacology; D013210:Staphylococcus / Q000187:drug effects / Q000201:enzymology*; D001618:beta-Lactamases / Q000096:biosynthesis*
chemical_list: D003030:Coagulase; D010406:Penicillins; D001618:beta-Lactamases