冠状动脉慢性完全性闭塞病变CTO病变
coronary total occlusion lesion
多节段椎管内肿瘤
multisegmental intrathecal tumor
高位颈段椎管内肿瘤
Superior cervical intraspinal cord tumor
颈段椎管内肿瘤
Cervical intraspinal canal tumors
颈椎病变
cervical vertebral lesions
Lesion of cervical spine
颈椎病病因
spondylo pattogenetie causes of cervical
颈椎管内髓外肿瘤
Intradural extramedullary tumors of the cervical s
联合麻醉,椎管内
Combined spinal epidural anaesthesia
退行性腰椎椎管狭窄
Degenerative lumbar spinal stenosis
原发性椎管内肿瘤
primary intraspinal tumor
Primary intraspinal cannal tumor