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Takegami K, Thonar EJ, An HS, Kamada H, Masuda K.Takegami K, et al. Among authors: an hs.Spine (Phila Pa 1976). 2002 Jun 15;27(12):1318-25. doi: 10.1097/00007632-200206150-00014.Spine (Phila Pa 1976). 2002.PMID: 12065981
Cs-Szabo G, Ragasa-San Juan D, Turumella V, Masuda K, Thonar EJ, An HS.Cs-Szabo G, et al. Among authors: an hs.Spine (Phila Pa 1976). 2002 Oct 15;27(20):2212-9. doi: 10.1097/00007632-200210150-00006.Spine (Phila Pa 1976). 2002.PMID: 12394896
An HS, Thonar EJ, Masuda K.An HS, et al.Spine (Phila Pa 1976). 2003 Aug 1;28(15 Suppl):S86-92. doi: 10.1097/01.BRS.0000076904.99434.40.Spine (Phila Pa 1976). 2003.PMID: 12897480Review.No abstract available.
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Masuda K, An HS.Masuda K, et al. Among authors: an hs.Spine J. 2004 Nov-Dec;4(6 Suppl):330S-340S. doi: 10.1016/j.spinee.2004.07.028.Spine J. 2004.PMID: 15541686Review.
Masuda K, Oegema TR Jr, An HS.Masuda K, et al. Among authors: an hs.Spine (Phila Pa 1976). 2004 Dec 1;29(23):2757-69. doi: 10.1097/01.brs.0000146048.14946.af.Spine (Phila Pa 1976). 2004.PMID: 15564925Review.
Aota Y, An HS, Homandberg G, Thonar EJ, Andersson GB, Pichika R, Masuda K.Aota Y, et al. Among authors: an hs.Spine (Phila Pa 1976). 2005 Apr 1;30(7):722-8. doi: 10.1097/01.brs.0000157417.59933.db.Spine (Phila Pa 1976). 2005.PMID: 15803072
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