CARPINO, Guido et al. Multipotent stem cells reside in human extrahepatic bile ducts and can give rise to hepatocytes, cholangiocytes and pancreatic cells. Italian Journal of Anatomy and Embryology, [S. l.], v. 115, n. 1/2, p. 29, 2010. Disponível em: https://oajournals.fupress.net/index.php/ijae/article/view/4414. Acesso em: 6 dec. 2025.