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©2006 Baishideng Publishing Group Co., Limited. All rights reserved.
World J Gastroenterol. Dec 21, 2006; 12(47): 7591-7597
Published online Dec 21, 2006. doi: 10.3748/wjg.v12.i47.7591
Published online Dec 21, 2006. doi: 10.3748/wjg.v12.i47.7591
Folate levels in mucosal tissue but not methylenetetrahydrofolate reductase polymorphisms are associated with gastric carcinogenesis
Yu-Rong Weng, Dan-Feng Sun, Jing-Yuan Fang, Wei-Qi Gu, Hong-Yin Zhu, Shanghai Institute of Digestive Disease, Shanghai Jiao-Tong University School of Medicine, Renji Hospital, Shanghai 200001, China
Author contributions: All authors contributed equally to the work.
Supported by the National Basic Research Funds of China 973 Project, No. 2005CB522400; grants from the National Natural Science Foundation of China, No. 30470781; grants from Shanghai Municipal Commission for Science and Technology, No. 04DZ14006 and Doctoral Funds from the Ministry of Education of China, No. 20050266013
Correspondence to: Dr. Jing-Yuan Fang, Shanghai Institute of Digestive Disease, 145 Shandong Zhonglu, Shanghai 200001, China. jingyuanfang@yahoo.com
Telephone: +86-21-63200874 Fax: +86-21-63266027
Received: July 30, 2006
Revised: November 15, 2006
Accepted: November 20, 2006
Published online: December 21, 2006
Revised: November 15, 2006
Accepted: November 20, 2006
Published online: December 21, 2006
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