KHURRAM, M. Problems And Challenges Of Attendance In Medical Students . Journal of Rawalpindi Medical College, Rawalpindi, Pakistan, v. 28, n. 2, 2024. DOI: 10.37939/jrmc.v28i2.2641. Disponível em: https://www.journalrmc.com/index.php/JRMC/article/view/2641. Acesso em: 30 oct. 2025.