ABRAHAMSSON, Sven-Olof; AHLGREN, Sven-Arne; DAHLSTRÖM, Jan Anders; OHLIN, Per; STIGSSON, Leif. Extopic bone after hip replacement: Excision and free fat transplants in four cases. Acta Orthopaedica, [S. l.], v. 55, n. 6, p. 589–592, 1984. DOI: 10.3109/17453678408992401. Disponível em: https://actaorthop.org/actao/article/view/23417. Acesso em: 9 may. 2026.