One-stage microsurgical excision for intra- and extra-spinal dumbbell-shaped tumors in cervical spine: a report of 11 cases
GAO Fang-you, WANG Qu, LIU Chuang-xi, HAN Guo-qiang, XIONG Yun-biao, YIN Hao, WANG Chao, YANG Cheng-yong, MA Jun
Chinese Journal of Contemporary Neurology and Neurosurgery . 2013, (7): 636 -640 .  DOI: 10.3969/j.issn.1672-6731.2013.07.015