6Ogino M,Kawamoto T,Asakuno K,et al.Proper management of the rotational vertebral artery occlusion secondary to spondylosis[J]. Clin Neurol Neuro surg,2001,103(4):250-253.
7Curylo LJ,Mason HC,Bohlman HH,et al.Tortuous course of the vertebral artery and anterior cervical decompression:a cadaveric and clinical case study[J].Spine,2000,25(22):2860-2864.