MARKLUND, Tage; MYRNERTS, Rune. Radiographic Determination of Cartilage Height in the Knee Joint. Acta Orthopaedica, [S. l.], v. 45, n. 5, p. 752–755, 1974. DOI: 10.3109/17453677408989685. Disponível em: https://actaorthop.org/actao/article/view/29600. Acesso em: 15 may. 2026.