Preliminary validation study of the Portuguese version of the Functional Assessment of Cancer Therapy - Cognitive Function (FACT-Cog) – Version 3. Journal of Statistics on Health Decision, [S. l.], v. 3, n. 1, p. 87–90, 2021. DOI: 10.34624/jshd.v3i1.24904. Disponível em: https://proa.ua.pt/index.php/jshd/article/view/24904. Acesso em: 13 feb. 2026.