Wolters FL, Zeijl GV, Sijbrandij J, Wessels F, O’Morain C, Limonard C, Russel MG, Stockbrügger RW. Internet-based data inclusion in a population-based European collaborative follow-up study of inflammatory bowel disease patients: Description of methods used and analysis of factors influencing response rates. World J Gastroenterol 2005; 11(45): 7152-7158 [PMID: 16437663 DOI: 10.3748/wjg.v11.i45.7152]
Corresponding Author of This Article
Dr FL Wolters, Department of Gastroenterology and Hepatology, PO box 5800, 6202 AZ Maastricht, The Netherlands. frankwolters@ace-on-air.nl
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Rapid Communication
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