Saeed Ur Rehman, Azhar Saeed, Adnan Ghafoor, Shafqat Ur Rehman Orakzai, Ajmaal Jami, Amanullah Khokhar. Comparison of Prognostic Scores for Upper Gastrointestinal Bleeding in the Hepato-Gastro-Enterology Department. Pakistan Journal of Medical & Health Sciences [Internet]. 2022 Nov. 20 [cited 2024 Dec. 22];16(09):784. Available from: https://pjmhsonline.com/index.php/pjmhs/article/view/2982