Yan-xu Ma

Asymmetric Facet Joint Osteoarthritis and Its Relationships to Facet Orientation, Facet Tropism, and Ligamentum Flavum Thickening

Hua-zi Xu, Yue Shen, Xiao-jie Cheng, 2013, Clinical spine surgery.

[Neurologic complications in children with enterovirus 71-infected hand-foot-mouth disease : clinical features, MRI findings and follow-up study].

X. Ye, Zhihan Yan, Zhi-kang Yu, 2012, Zhonghua yi xue za zhi.