Dhanju AS, Narang N, Singh R, Kaur H, Singh H. Extra-hepatic portal vein obstruction leading to portal cavernoma cholangiopathy without liver dysfunction. Int J Adv Med [Internet]. 2023 May 25 [cited 2026 Apr. 18];10(6):482-4. Available from: https://www.ijmedicine.com/index.php/ijam/article/view/3824