BUNSIRAPHATSORN, N.; SOMBOON, N.; TIYAPUN, C.; SONGPATANASILP , T. Association of Frailty and Preoperative Vitamin D Status with Postoperative Outcomes After Fragility Hip Fracture Surgery. The Bangkok Medical Journal, [S. l.], v. 22, n. 2, p. 126, 2026. DOI: 10.31524/bkkmedj.2026.21.007. Disponível em: https://he02.tci-thaijo.org/index.php/bkkmedj/article/view/283530. Acesso em: 5 oct. 2026.