In 0 adult male lumbar spine specimens,on the left L/ and L/,microendoscopic laminotomy,medial facetectomy removal were finished using Kerrison rongeur.
In 0 adult male lumbar spine specimens,on the left L/ and L/,microendoscopic laminotomy,medial facetectomy removal were finished using Kerrison rongeur.
采用0具成年男性腰椎防腐标本,在L/ 、L/左侧使用直头枪钳行椎板部分切除术、小关节部分切除术,L/ 右侧使用通用枪钳行相同术式;