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History
- Received October 4, 2007
- Accepted March 24, 2008
- Published online January 1, 2008.
Copyright & Usage
Copyright SAS - Spine Arthroplasty Society 2008 This is an Open Access article distributed under the terms of the Creative Commons Attribution-Noncommercial 3.0 Unported License, permitting all non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Author Information
- Kyeong-Sik Ryu, MDa,
- Han-Yong Heo, MDa,
- Sung-Jae Lee, PhDc,
- Kwon-Yong Lee, PhDb and
- Chun-Kun Park, MDa
- aDepartment of Neurosurgery, Kang Nam St. Mary's Hospital, Catholic University, Seoul, Korea
- bDepartment of Biomedical Engineering, Inje University, Kimhae, Korea
- cBioengineering Research Center, Sejong University, Korea
- Address correspondence to Chun-Kun Park, MD, Department of Neurosurgery, Kang Nam St. Mary's Hospital, 505 Banpo-Dong, Seocho-Ku, Seoul, 137-701, Korea