Changes in the empathy levels of a group of undergraduate medical students: A longitudinal study. South African Journal of Bioethics and Law, [S. l.], v. 16, n. 2, p. 46, 2023. DOI: 10.7196/SAJBL.2023.v16i2.1015. Disponível em: https://samajournals.co.za/index.php/sajbl/article/view/1015. Acesso em: 12 oct. 2025.