REHMAN, S.; HAMEED, K.; KHAN, I. M. ENDOSCOPIC DILATATION FOR CAUSTIC ESOPHAGEAL STRICTURES. Journal of Postgraduate Medical Institute, [S. l.], v. 21, n. 4, 2011. Disponível em: https://www.jpmi.org.pk/index.php/jpmi/article/view/186. Acesso em: 29 apr. 2024.