HUSUM, Hans-Christen; HELLFRITZSCH, Michel B; HARDGRIB, Nina; MØLLER-MADSEN, Bjarne; RAHBEK, Ole. Suggestion for new 4.4 mm pubo-femoral distance cut-off value for hip instability in lateral position during DDH screening. Acta Orthopaedica, [S. l.], v. 90, n. 1, p. 88–93, 2018. DOI: 10.1080/17453674.2018.1554404. Disponível em: https://actaorthop.org/actao/article/view/430. Acesso em: 20 may. 2026.