抗菌药物是目前世界上临床应用最广泛和最重要的一类药物。WHO监测报告指出,目前全世界30%的住院患者使用抗菌药物,其中半数以上使用多种抗生素,而我国抗菌药物的使用率和金额高居榜首。抗菌药物在给人类防治感染性疾病带来益处的同时也产 Antimicrobial drugs are currently the most widely used and most important class of drugs in the world. WHO monitoring report pointed out that currently 30% of hospitalized patients worldwide use antimicrobial drugs, of which more than half of the use of multiple antibiotics, and the use of antimicrobial drugs and the amount topped the list. Antimicrobials are also beneficial for human prevention and treatment of infectious diseases