JOHANSSON, Christer; MELLSTRÖM, Dan; ROSENGREN, Klas; RUNDGREN, Åke. Prevalence of vertebral fractures in 85-year-olds: Radiographic examination of 462 subjects. Acta Orthopaedica, [S. l.], v. 64, n. 1, p. 25–27, 1993. DOI: 10.3109/17453679308994521. Disponível em: https://actaorthop.org/actao/article/view/21687. Acesso em: 17 may. 2026.