抗生素在骨科围手术期用药与手术后常规用药对预防术后感染的疗效比较
Comparison of the effect of antibiotics administration in perioperative and postoperative orthopaedic surgery
-
Abstract: OBJECTIVE Objective to investigate the proper administration of antibiotics in orthopaedic surgery periaperatively with aim to effectively prevent postoperative infection(PI). METHOD In perioperative administration(PA) group ,patients administered antib