American Journal of Gastroenterology
American Journal of Pathology
British Medical Journal
Clinical Gastroenterology and Hepatology
Gastroenterology
Gastrointestinal Endoscopy
Gut
Journal of Clinical Investigations
Journal of Experimental Medicine
Journal of Hepatology
Journal of Viral Hepatitis
Nederlands Tijdschrift voor Geneeskunde
The Journal of the American Medical Association
The Lancet
The New England Journal of Medicine