Poon, Dennis, Giles Major, and Jervoise Andreyev. “Alternative Gastrointestinal Conditions Identified in Patients Meeting Rome IV Criteria for Irritable Bowel Syndrome or Functional Diarrhea Referred to Secondary Care: A Prospective Study”. ASIDE Gastroenterology 1, no. 3 (June 20, 2025): 5–12. Accessed June 14, 2025. https://asidejournals.com/index.php/Gastroenterology/article/view/65.