Article Information
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History
- Received October 18, 2007
- Accepted February 28, 2008
- Published online June 1, 2008.
Copyright & Usage
Copyright © 2008 by Tianjin Medical University Cancer Institute & Hospital and Springer
Author Information
- Correspondence to: Yanchun Han Tel: 86-535-6913 215 E-mail: hanxinyu78{at}hotmail.com
- Luying Liu1
- Dongxia Yan1
- Guihua Wang2