目的：评估经皮椎间孔镜腰椎间盘切除术（percutaneous endoscopic lumbar discectomy， PELD）治疗腰椎间盘突出症（lumbar disc herniation......

目的：评估经皮椎间孔镜腰椎间盘切除术（percutaneous endoscopic lumbar discectomy,PELD）治疗腰椎间盘突出症（lumbar disc herniation......