AL-RABIA, M. W.; ALGAHTANI, H. A. Luminaries in Medicine: Edward Jenner. Saudi Journal of Internal Medicine, [S. l.], v. 4, n. 1, p. 7–8, 2014. DOI: 10.32790/sjim.2014.4.1.2. Disponível em: https://sjim.org.sa/index.php/SJIM/article/view/81. Acesso em: 21 jan. 2022.