KOHLER, G.; HELL, A. Experiences in diagnosis and treatment of hip dislocation and dysplasia in populations screened by the ultrsound method of Graf. Swiss Medical Weekly, [S. l.], v. 133, n. 3536, p. 484–487, 2003. DOI: 10.4414/smw.2003.10398. Disponível em: https://smw.ch/index.php/smw/article/view/302. Acesso em: 27 apr. 2024.