LJUNGGREN, Gunnela. Legg-Perthes Disease in the Dog. Acta Orthopaedica, [S. l.], v. 38, n. sup95, p. 1–79, 1967. DOI: 10.3109/ort.1967.38.suppl-95.01. Disponível em: https://actaorthop.org/actao/article/view/30191. Acesso em: 9 may. 2026.