Ehsan Rahim Memon, Prem Kumar, Shaista Zeb, Imran Arshad. “Outcomes of Push and Pull Percutaneous Endoscopic Gastrostomy Placement in Patients”. Pakistan Journal of Medical & Health Sciences 16, no. 03 (May 26, 2022): 1160. Accessed November 21, 2024. https://mail.pjmhsonline.com/index.php/pjmhs/article/view/1026.