Res Medica, Spring 1965, Volume IV, Number 4. Res Medica, [S. l.], v. 4, n. 4, 2013. DOI: 10.2218/resmedica.v4i4.434. Disponível em: https://journals.ed.ac.uk/resmedica/article/view/434. Acesso em: 13 may. 2025.