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目前,对多种抗生素耐药的革蓝氏阴性菌和革蓝氏阳性菌引起的化脓性感染增多,其病程特点发生了变化。这些细菌对抗生素的耐药性可能是固有的,也可能是逐渐形成的,他们常常是院内感染的病原菌。细菌性感染的病原菌对抗生素的敏感性,可作为决定抗菌疗法有效性的一个重要指征。使测定抗生素敏感性试验的条件和方法规范化,有助手临床医生合理地选用抗生
At present, a variety of antibiotic resistant Gram-negative bacteria and leather blue-positive bacteria caused by purulent infection increased, the course of the characteristics have changed. The antibiotic resistance of these bacteria may be inherent, it may be gradually formed, they are often the pathogen of nosocomial infection. The sensitivity of bacterial pathogens to antibiotics can be an important indicator of the effectiveness of antibacterial therapies. The determination of antibiotic susceptibility testing conditions and methods of standardization, will help clinicians reasonable selection of antibiotics