Mahwash Mansoor, Rizwana Rahman Bazai, Noreen Ismail. “Evaluation of Clinical Information in Referral of Ultrasound Abdomen. A Cross-Sectional Observational Study”. Pakistan Journal of Medical & Health Sciences 17, no. 01 (March 18, 2023): 770. Accessed November 13, 2024. https://mail.pjmhsonline.com/index.php/pjmhs/article/view/4160.