Effect of mobile phone use on academic performance of undergraduate medical students. Medical Journal of South Punjab, [S. l.], v. 6, n. 01, 2025. DOI: 10.61581/mjsp.v6i01.334. Disponível em: https://www.medteach.org/index.php/mjsp/article/view/334. Acesso em: 27 apr. 2025.