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World J Gastroenterol. May 28, 2010; 16(20): 2558-2565
Published online May 28, 2010. doi: 10.3748/wjg.v16.i20.2558
Published online May 28, 2010. doi: 10.3748/wjg.v16.i20.2558
High-dose vs low-dose proton pump inhibitors for upper gastrointestinal bleeding: A meta-analysis
Liu-Cheng Wu, Yun-Fei Cao, Jia-Hao Huang, Cun Liao, Feng Gao, Department of Colorectal and Anal Surgery, First Affiliated Hospital, Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
Author contributions: Wu LC participated in design of the study, analysis and interpretation of data, manuscript writing, statistical analysis of data, and revision of the manuscript; Cao YF substantially contributed to the conception and design of the study, fund acquisition, administration and materials support; Huang JH, Liao C and Gao F provided supportive contributions.
Supported by First Affiliated Hospital, Guangxi Medical University
Correspondence to: Yun-Fei Cao, PhD, Department of Colorectal and Anal Surgery, First Affiliated Hospital, Guangxi Medical University, 22 Shuangyong Road, Nanning 530021, Guangxi Zhuang Autonomous Region, China. caoyunfei126@126.com
Telephone: +86-771-5356529 Fax: +86-771-5356529
Received: January 5, 2010
Revised: February 3, 2010
Accepted: February 10, 2010
Published online: May 28, 2010
Revised: February 3, 2010
Accepted: February 10, 2010
Published online: May 28, 2010
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