Fatima S, Rizwan R, Mukhtar S, Hanif S, . F, Gul S. Students and Facilitators Perception Regarding Conventional and New Implicated Portal Based Electronic PBL in Ziauddin University. Pakistan Journal of Medical & Health Sciences [Internet]. 2022 Mar. 23 [cited 2024 Dec. 22];16(02):93. Available from: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/32