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Leddin D, Hunt R, Champion M, Cockeram A, Flook N, Gould M, Kim YI, Love J, Morgan D, Natsheh S, Sadowski D; Canadian Association of Gastroenterology; Canadian Digestive Health Foundation.Leddin D, et al.Can J Gastroenterol. 2004 Feb;18(2):93-9. doi: 10.1155/2004/983459.Can J Gastroenterol. 2004.PMID: 14997217No abstract available.