OLIVER S. CALDWELL. Medical Research: Evolution, Methodology, Ethics, and Its Role in Improving Modern Healthcare. Journal of the West, [S. l.], v. 65, n. 2, p. 1030–1036, 2026. Disponível em: https://journalofthewest.com/jw/article/view/135. Acesso em: 30 aug. 2026.