ROWE, Sung Man; YOON, Taek Rim; JUNG, Sung Taek; LEE, Keun Bae. Case reports - Free osteochondral fragment caught in the acetabular fossa in the osteochondritis dissecans after Legg-Calvé-Perthes’ disease-report of 2 cases. Acta Orthopaedica, [S. l.], v. 74, n. 1, p. 107–110, 2003. DOI: 10.1080/00016470310013770. Disponível em: https://actaorthop.org/actao/article/view/19718. Acesso em: 11 may. 2026.