ROGMARK, Cecilia; CARLSSON, Åke; JOHNELL, Olof; SERNBO, Ingemar. Primary hemiarthroplasty in old patients with displaced femoral neck fracture. Acta Orthopaedica, [S. l.], v. 73, n. 6, p. 605–610, 2002. DOI: 10.3109/17453670209178022. Disponível em: https://actaorthop.org/actao/article/view/19961. Acesso em: 27 may. 2026.