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History
- Received August 10, 2007
- Accepted November 8, 2007
- 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
- Yingze Zhang, MD, PhDa,
- Yong Shen, MD, PhDb,
- Dalong Yang, MDb,
- Guochuan Zhang, MD, PhDa,
- Chaohui Song, MDa and
- Junming Cao, MDb
- aThe Traumatic Center, The Third Hospital of Hebei Medical University
- bThe Spinal Department, The Third Hospital of Hebei Medical University
- Address correspondence and reprint requests to Yingze Zhang, MD, PhD, Traumatic Center, The Third Hospital of Hebei Medical University, Shjiazhuang, Hebei, China. (email: Doctoryangdalong{at}163.com).