Letters To The Editor
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World J Gastroenterol. Feb 14, 2010; 16(6): 785-786
Published online Feb 14, 2010. doi: 10.3748/wjg.v16.i6.785
Meta-analysis of capsule endoscopy in patients diagnosed or suspected with esophageal varices
Daniel Ahn, Praveen Guturu
Daniel Ahn, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States
Praveen Guturu, Department of Internal Medicine, University of Texas Medical Branch, Galveston, TX 77550, United States
Author contributions: Guturu P designed and wrote the letter; Ahn D extracted analyzed the data.
Correspondence to: Praveen Guturu, MD, Department of Internal Medicine, University of Texas Medical Branch, 301 University Boulevard, Route 0570, Galveston, TX 77555, United States. prguturu@utmb.edu
Telephone: +1-409-7721011 Fax: +1-409-7725462
Received: November 25, 2009
Revised: January 2, 2010
Accepted: January 9, 2010
Published online: February 14, 2010
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