- Correspondence to Dr Johan Van Limbergen, IBD Centre, Division of Gastroenterology & Nutrition, Department of Paediatrics, Dalhousie University, IWK Health Centre, 5850 University Avenue, Halifax, Nova Scotia, B3K 6R8, Canada;
- Received April 10, 2013
- Revised April 22, 2013
- Accepted April 24, 2013
- First published May 23, 2013.
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