POUDEL, R.; ADHIKARI, S. K.; BASNET, S.; ACHARYA, A.; POKHREL, S. Unusual Case of Retropancreatic Mass Involving Portal Vein. Journal of Universal College of Medical Sciences, [S. l.], v. 5, n. 2, p. 49–52, 2018. DOI: 10.3126/jucms.v5i2.19166. Disponível em: https://nepjol.info/index.php/JUCMS/article/view/19166. Acesso em: 18 sep. 2024.