Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAnnular Pancreas: A Rare Cause of Upper Gastrointestinal Bleeding in Adults.AuthorsJoung Ah Kweun; Hyung Mook Kang; Jang Eon Kim; Sung Jae ParkPublicationKorean Journal of Gastroenterology, 2022, Vol 79, Issue 4, p182ISSN1598-9992Publication typeArticleDOI10.4166/kjg.2022.012