Amna Imran, Ayesha Fazal, Seemi Tanvir, Sadia Zafar, Nadia Tariq and Sadaf Tariq 2023. Effects of Smartphone on Physical Activity and Academic Performance of Medical Undergraduates of Islamabad: A cross-sectional Study. Journal of University Medical & Dental College. 14, 2 (May 2023), 606-611. DOI:https://doi.org/10.37723/jumdc.v14i2.765.