GUNDEL, Ossian; THYGESEN, Lau Caspar; GÖGENUR, Ismail; EKELOEF, Sarah. Postoperative mortality after a hip fracture over a 15-year period in Denmark: a national register study. Acta Orthopaedica, [S. l.], v. 91, n. 1, p. 58–62, 2019. DOI: 10.1080/17453674.2019.1680485. Disponível em: https://actaorthop.org/actao/article/view/381. Acesso em: 17 aug. 2024.