BHATNAGAR, S. N. Hirschsprung’s Disease in Newborns. Journal of Neonatal Surgery, Lahore, Pakistan, v. 2, n. 4, p. 51, 2013. DOI: 10.52783/jns.v2.63. Disponível em: https://mail.jneonatalsurg.com/index.php/jns/article/view/63. Acesso em: 3 nov. 2025.