Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Jun 21, 2005; 11(23): 3562-3565
Published online Jun 21, 2005. doi: 10.3748/wjg.v11.i23.3562
Prevalence of non-Helicobacter pylori duodenal ulcer in Karachi, Pakistan
Javed Yakoob, Wasim Jafri, Nadim Jafri, Muhammad Islam, Shahab Abid, Saeed Hamid, Hasnain AliShah, Hizbullah Shaikh
Javed Yakoob, Wasim Jafri, Nadim Jafri, Muhammad Islam, Shahab Abid, Saeed Hamid, Hasnain AliShah, Hizbullah Shaikh, Section of Gastroenterology, Department of Medicine and Pathology, Aga Khan University Hospital, Stadium Road, Karachi, Pakistan
Author contributions: All authors contributed equally to the work.
Correspondence to: Dr. Javed Yakoob, MBBS, Section of Gastroen-terology, Department of Medicine, Aga Khan University Hospital, Stadium Road, Karachi, Pakistan. yakoobjaved@hotmail.com
Telephone: +92-21-48594661 Fax: +92-21-4934294
Received: May 31, 2004
Revised: June 1, 2004
Accepted: July 10, 2004
Published online: June 21, 2005
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