Alka, Subhash Chandra Joshi, Vivekanand Satyawali, Yatendra Singh, Arun joshi. A study of the risk factors and outcome in patients with upper gastrointestinal bleed presenting to a tertiary care center in Kumaon region of Uttarakhand. Asian J Med Sci [Internet]. 2023 Jun. 1 [cited 2024 Nov. 21];14(6):186-91. Available from: https://nepjol.info/index.php/AJMS/article/view/49329