Barium stone formation in the vagina of a child with persistent cloaca following a distal colostogram. Journal of Experimental and Clinical Anatomy, [S. l.], v. 14, n. 1, p. 47–49, 2015. DOI: 10.4103/1596-2393.158937. Disponível em: https://jecajournal.com/index.php/home/article/view/149.. Acesso em: 15 jun. 2025.