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©The Author(s) 2005. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Jul 7, 2005; 11(25): 3823-3829
Published online Jul 7, 2005. doi: 10.3748/wjg.v11.i25.3823
Published online Jul 7, 2005. doi: 10.3748/wjg.v11.i25.3823
Impact of simultaneous assay, the PCNA, cyclinD1, and DNA content with specimens before and after preoperative radiotherapy on prognosis of esophageal cancer-possible incorporation into clinical TNM staging system
Shu-Chai Zhu, Ren Li, Yu-Xiang Wang, Wei Feng, Juan Li, Rong Qiu, Department of Radiation Oncology, Fourth Hospital, Hebei Medical University, Shijiazhuang 050011, Hebei Province, China
Author contributions: All authors contributed equally to the work.
Supported by the Distinguished Young Teacher Programs Foundation of Ministry of Education of China, No. 2001125
Correspondence to: Professor Shu-Chai Zhu, Department of Radiation Oncology, Fourth Hospital, Hebei Medical University, Jiankanglu 12, Shijiazhuang 050011, Hebei Province, China. sczhu@heinfo.net
Telephone: +86-311-6033941-317 Fax: +86-311-6992121
Received: October 26, 2004
Revised: December 23, 2004
Accepted: December 26, 2004
Published online: July 7, 2005
Revised: December 23, 2004
Accepted: December 26, 2004
Published online: July 7, 2005
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