ASPENBERG, Per; WAGNER, Philippe; NILSSON, Kjell G; RANSTAM, Jonas. Fixed or loose? Dichotomy in RSA data for cemented cups. Acta Orthopaedica, [S. l.], v. 79, n. 4, p. 467–473, 2008. DOI: 10.1080/17453670710015445. Disponível em: https://actaorthop.org/actao/article/view/18928. Acesso em: 23 may. 2026.