双下肢无力行走不稳

周雁，彭琳，彭斌，崔丽英

A 16-year-old adolescent male with weakness of the lower extremities and gait disturbances

ZHOU Yan, PENG Lin, PENG Bin, CUI Li-ying

中国现代神经疾病杂志 . 2012, (3): 375 -378 . DOI: 10.3969/j.issn.1672-6731.2012.03.026