6[5]Okada K, Oka S, Tohge K, et al. Thoracic myelopathy caused by ossification of the ligamentum. flavum:Clinicopathologic study and surgical treatment. Spine, 1991, 16(3): 280
7[8]Yonenobu K,Korkusuz F,Hosono N, et al. Lateral rhachotomy for thoracic spinal lesions. Spine, 1990, 15(11): 1121
8[9]Tomita K,Kawahara N, Baba H,et al. Circumspinal decompression due to combined ossification of the posterior longitudinal ligament and ligamentum flavum. Spine, 1990, 15(11): 1114
9Nishiura I,Isozumi T,Nishihara K,et al.Surgical approach to ossification of the thoracic yellow ligament.Surg Neurol,1999,51(4):368-372.
10Yayama T,Uchida K,Kobayashi S,et al.Thoracic ossification of the human ligamentum flavum:histopathological and immunohistochemical findings around the ossified lesion.J Neurosurg Spine,2007,7(2):184-193.
