HELM, Peter; ENGEL, Thim; HOLM, Anette; KRISTIANSEN, Viggo B.; ROSENDAHL, Svend. Function after lower limb amputation. Acta Orthopaedica, [S. l.], v. 57, n. 2, p. 154–157, 1986. DOI: 10.3109/17453678609000891. Disponível em: https://actaorthop.org/actao/article/view/23085. Acesso em: 23 apr. 2026.