EHTESHAM, H. S.; BEG, M. H.; HASEEN, A.; AKHTAR, S. Marble in Oesophagus of Neonate: A Unique and Unprecedented Case Report. International Journal of Pediatrics and Child Health, [S. l.], v. 3, n. 1, p. 31–34, 2015. DOI: 10.12974/2311-8687.2015.03.01.5. Disponível em: https://savvysciencepublishers.com/index.php/ijpch/article/view/188. Acesso em: 16 mar. 2025.