ZAIDI, S. H. R.; ISHTIAQ, M. Difficulties faced by Medical Students of Southern Punjab in E-Learning during COVID-19. A cross-sectional study. Health Professions Educator Journal, [S. l.], v. 6, n. 2, 2023. DOI: 10.53708/hpej.v6i2.2205. Disponível em: https://journals.uol.edu.pk/medicaleducator/article/view/2205. Acesso em: 7 jul. 2025.