Copyright
©The Author(s) 2004. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Jun 15, 2004; 10(12): 1834-1835
Published online Jun 15, 2004. doi: 10.3748/wjg.v10.i12.1834
Published online Jun 15, 2004. doi: 10.3748/wjg.v10.i12.1834
Epidemiological investigation of esophageal carcinoma
Hong Zhang, Shao-Hua Chen, You-Ming Li, Digestive department, the First Affiliated Hospital, Medical College of Zhejiang University, Hangzhou 310003, Zhejiang Province, China
Author contributions: All authors contributed equally to the work.
Correspondence to: Professor You-Ming Li, Digestive Department, the First Affiliated Hospital, Medical College, Zhejiang University. No.79 Qingchun Road, Hangzhou, 310003, Zhejiang, China. liyouming@dna.net.cn
Telephone: +86-571-87236603 Fax: +86-571-87236611
Received: November 21, 2003
Revised: January 1, 2004
Accepted: January 8, 2004
Published online: June 15, 2004
Revised: January 1, 2004
Accepted: January 8, 2004
Published online: June 15, 2004
Core Tip