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©The Author(s) 2004. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Apr 1, 2004; 10(7): 1075-1077
Published online Apr 1, 2004. doi: 10.3748/wjg.v10.i7.1075
Published online Apr 1, 2004. doi: 10.3748/wjg.v10.i7.1075
New mutation points in 23S rRNA gene associated with Helicobacter pylori resistance to clarithromycin in northeast China
Qing Hao, Yan Li, Department of Gastroenterology, the 2nd Affiliated Hospital, China Medical University, Shenyang 110004, Liaoning Province, China
Zhi-Jie Zhang, Yong Liu, Clinical Center of Microbiology, the 2nd Affiliated Hospital, China Medical University, Shenyang 110004, Liaoning Province, China
Hong Gao, The Major Health Ministry Lab For Congenital Malformation, China Medical University, Shenyang 110004, Liaoning Province, China
Author contributions: All authors contributed equally to the work.
Correspondence to: Dr. Yan Li, Department of Gastroenterology, the 2nd Affiliated Hospital, China Medical University, Shenyang 110004, Liaoning Province, China. liyan1@medmail.com.cn Telephone: +86-24-83956416 Fax: +86-24-83250146
Received: October 20, 2003
Revised: November 12, 2003
Accepted: December 16, 2003
Published online: April 1, 2004
Revised: November 12, 2003
Accepted: December 16, 2003
Published online: April 1, 2004
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