Article Information
Published By
History
- Received November 5, 2008
- Accepted March 26, 2009
- Published online April 1, 2009.
Copyright & Usage
Copyright © 2009 by Tianjin Medical University Cancer Institute & Hospital and Springer
Author Information
- Duo Chen⇑
- Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China.
- Correspondence to: Duo Chen E-mail: chenduo65{at}yahoo.com.cn