สุนทราภา ส. สุข...สูงวัย. Srinagarind Medical Journal, [S. l.], v. 32, n. 4, p. 19–23, 2017. Disponível em: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/94287. Acesso em: 8 oct. 2026.