title: Concurrent multiple primary spinal neoplasms of distinct origin.
authors.affiliation: Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing 100050, China; China National Clinical Research Center for Neurological Diseases, Beijing 100050, China.
authors.forename: Chenlong
authors.initials: C
authors.lastname: Yang
authors.affiliation: Department of Neuro-pathology, Beijing Neurosurgical Institute, Capital Medical University, Beijing 100050, China.
authors.forename: Jingyi
authors.initials: J
authors.lastname: Fang
authors.affiliation: Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing 100050, China; China National Clinical Research Center for Neurological Diseases, Beijing 100050, China.
authors.forename: Yulun
authors.initials: Y
authors.lastname: Xu