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| web | Barbara Bolen, PhD | Verywell Health | 2021-05-25 |
| web | Alexander C Ford, Brian E Lacy | Am J Gastroenterol | 2019-01-01 |
| web | | UNC Center for Functional GI &... | 2017-10-01 |
| | | | |
| web | University Of Rochester | ScienceDaily | 2000-05-29 |
| web | Jacqueline Howard | CNN | 2019-06-24 |
| web | Aristos Georgiou | Newsweek | 2018-09-10 |
| web | University of East Anglia | Drug Discovery & Development | 2018-04-26 |
| web | Elizabeth Penn and Derek K. Tr... | Ther Adv Psychopharmacol | 2012-10-01 |
| web | Higgins A, Nash M | Drug Healthc Patient Saf | 2010-09-09 |
| web | James A. Blumenthal, PhD, Mich... | Psychosom Med | 2007-09-10 |
| web | Adrienne Sander and Victoria C... | San Francisco Chronicle | 2004-02-22 |