GREGERSEN, Hans N. Malformatio Congenita Articuli Talo-Cruralis. Acta Orthopaedica, [S. l.], v. 45, n. 1-4, p. 462–472, 1974. DOI: 10.3109/17453677408989169. Disponível em: https://actaorthop.org/actao/article/view/29657. Acesso em: 11 may. 2026.