Home>Publications>Assessing global change and symptom severity in subjects with ibs: qualitative item testing
Fehnel SE, Johnston J, Kurtz C, Mangel AW. Assessing global change and symptom severity in subjects with ibs: qualitative item testing. Poster presented at the Annual Scientific Meeting of the American College of Gastroenterology; October 1, 2006.
Abstract not available at this time
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