MILANO, A. Perineal groove. European Journal of Pediatric Dermatology, [S. l.], v. 25, n. 4, p. 245, 2015. DOI: 10.26326/2281-9649.25.4.1173. Disponível em: https://ejpd.com/index.php/journal/article/view/1173. Acesso em: 5 jul. 2022.