Identification of hepatic stem/progenitor cells in canine hepatocellular and cholangiocellular carcinoma - Cogliati, Bruno; Aloia, Thiago Pinheiro Arrais; Bosch, Rosemary Viola; Alves, Venâncio Avancini Ferreira; Hernandez-Blazquez, Francisco Javier; Dagli, Maria Lúcia Zaidan (Veterinary and Comparative Oncology, 2010)