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©2012 Baishideng Publishing Group Co., Limited. All rights reserved.
World J Gastroenterol. May 7, 2012; 18(17): 2009-2017
Published online May 7, 2012. doi: 10.3748/wjg.v18.i17.2009
Published online May 7, 2012. doi: 10.3748/wjg.v18.i17.2009
Hemorrhoids: From basic pathophysiology to clinical management
Varut Lohsiriwat, Division of Colon and Rectal Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
Author contributions: Lohsiriwat V was the sole contributor to literature review, acquisition, analysis of data and manuscript preparation.
Supported by Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
Correspondence to: Varut Lohsiriwat, MD, PhD, Division of Colon and Rectal Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Prannok Road, Bangkok 10700, Thailand. bolloon@hotmail.com
Telephone: +66-0-24198077 Fax: +66-0-24115009
Received: September 12, 2011
Revised: January 10, 2012
Accepted: February 8, 2012
Published online: May 7, 2012
Revised: January 10, 2012
Accepted: February 8, 2012
Published online: May 7, 2012
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