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©The Author(s) 1997. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Jun 15, 1997; 3(2): 87-89
Published online Jun 15, 1997. doi: 10.3748/wjg.v3.i2.87
Published online Jun 15, 1997. doi: 10.3748/wjg.v3.i2.87
Changes in p53 and Waf1p21 expression and cell proliferation in esophageal carcinogenesis
Li-Dong Wang, Wan-Cai Yang, Qi Zhou, Ying Xing, Xin Zhao, Laboratory for Cancer Research, Henan Medical University, Zhengzhou 450052, Henan Province, China
Yun-Ying Jia, Department of Gastroenterology, The People′s Hospital of Puyang City, Puyang 457000, Henan Province, China
Author contributions: All authors contributed equally to the work.
Supported by The Henan Scientific Foundation for Outstanding Young Scientists and National Natural Science Foundation of China, No.39670290, 39419711156) and U.S. NCl Grant CA 65871.
Correspondence to: Li-Dong Wang, MD, Laboratory for Cancer Research, Henan Medical University, Zhengzhou 450052, Henan Province, China
Telephone: +86-371-6970165
Received: September 28, 1996
Revised: January 31, 1997
Accepted: March 1, 1997
Published online: June 15, 1997
Revised: January 31, 1997
Accepted: March 1, 1997
Published online: June 15, 1997
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