A 16-year-old adolescent male with weakness of the lower extremities and gait disturbances
ZHOU Yan, PENG Lin, PENG Bin, CUI Li-ying
Chinese Journal of Contemporary Neurology and Neurosurgery . 2012, (3): 375 -378 .  DOI: 10.3969/j.issn.1672-6731.2012.03.026