MISSING, Authors. An historical perspective on low back pain and disability. Acta Orthopaedica, [S. l.], v. 60, n. sup234, p. 1–23, 1989. DOI: 10.3109/17453678909153916. Disponível em: https://actaorthop.org/actao/article/view/22678. Acesso em: 29 apr. 2026.