PIYAPROMDEE, U. In-hospital Mortality of Fragility Hip Fracture in Oldest-old patient. Maharat Nakhon Ratchasima Hospital Journal, Nakhon Ratchasima,Thailand, v. 42, n. 2, p. 11–21, 2025. Disponível em: https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/3398. Acesso em: 9 nov. 2025.