HALLÉN, Lars G. Heterologous Transplantation with Kiel Bone: An Experimental and Clinical Study. Acta Orthopaedica, [S. l.], v. 37, n. 1, p. 1–19, 1966. DOI: 10.3109/17453676608989399. Disponível em: https://actaorthop.org/actao/article/view/30196. Acesso em: 8 may. 2026.