Objective: The purpose of this study was to systematically compare the effectiveness and safety of microendoscopic disce......

目的 比较经皮内窥镜腰椎间盘切除术(PELD)和传统开放式手术(OD)对组织的伤害程度.方法 前瞻性研究20例有症状腰椎间盘突出症患者,......