1[1]Matsunaga S,Yamaguchi M,Hayashi K,et al.Genetic analysis of ossification of the posterior longitudinal ligament[J].Spine,1999,23,(10):937-939.
2[2]Sakou T,Taketomi E,Matsunaga S,et al.Genetic study of ossification of the posterior longitudinal ligament in the cervical spine with human leukocyte antigen haplotypo[J].Spine,1991,16(11):1249-1252.
3[3]Koga H,Hayashi K,Taketomi E,et al.Restriction fragment length polymorphism of genes of the alpha 2(XI) collagen,bone morphogenetic protein-2,alkaline phosphatase,and tumor necrosis factor-alpha among patients with ossification of posterior longitudinal ligament and contmls from the Japanese population[J].Spine,1996,21(4):469-473.
4[4]Koga H,Sakou T,Taketomi E,et al.Genetic mapping of ossification of the posterior longitudinal ligament of the spine[J].Am J Hum Genet,1998,62(6):1460-1467.
5[5]Maeda S,Ishidou Y,Koga H,et al.Functional impact of human collagen alpha2 (XI) gene polymorphism in pathogenesis of ossification of the posterior longitudinal ligament of the spine[J].J Bone Miner Res,2001,16(5):948-957.
6[6]Maeda S,Koga H,Matsunaga S,et al.Gender-specific haplotype association of collagen alpha2 (XI)gene in ossification of the posterior longitudinal ligament of the spine[J].J Hum Genet,2001,46:1-4.
7[7]Hirakawa H,Kusumi T,Nitobe T.An immunohistochemical evaluation of extracellular matrix components in the spinal posterior longitudinal ligament and intervertebral dim of the tiptoe walking mouse[J].J Oflhop Sci,2004,9(6):591-597.
8[8]Tanaka T,Ikari K,Furushima K,et al.Genomewide linkage and linkage disequilibrium analyses identify COL6A1,on chromosome 21.as the locus for ossification of the posterior longitudinal ligament of the spine[J].Am J Hum Genet,2003,73(4):812-822.
9[9]Nakamura I,lkegawa S,Okawa A,et al.Association of the human NPPS gene with ossification of the posterior longitudinal ligament of the spine(OPLL)[J].Hum Genet,1999,104(6):492-497.
10[10]Okawa A,Ikegawa S,Nakamura I,et al.Mapping of a gene responsible for twy(tip-toe walking Yoshimura),a mouse model of ossification of the posterior longitudinal ligament of the spine (OPLL)[J].Mamm Genome,1998,9(2):155-156.
