1. Section of Digestive Diseases Yale School of Medicine New Haven CT USA
2. Division of Gastroenterology University of Sao Paulo School of Medicine São Paulo Brazil
3. Department of PsychiatryWestchester Medical Center Valhalla NY USA
4. Interprofessional Health Sciences LibrarySeton Hall University South Orange NJ USA
5. Yale School of Medicine New Haven CT USA
6. Section of Digestive Diseases Yale School of Medicine and VA‐CT Healthcare System New Haven CT USA