《英文msh詞典》beta Lactam Resistance
[入口詞] beta Lactam Resistance
[主題詞] beta-Lactam Resistance
[英文釋義] Nonsusceptibility of bacteria to the action of the beta-lactam antibiotics (ANTIBIOTICS,LACTAM). Mechanisms responsible for beta-lactam resistance may be degradation of antibiotics by BETA-LACTAMASES,failure of antibiotics to penetrate,or low-affinity binding of antibiotics to targets.