[Primary tumors of the hepatobiliary tract].
D001650:Bile Duct Neoplasms / Q000175:diagnosis* / Q000601:surgery; D003937:Diagnosis, Differential; D005706:Gallbladder Neoplasms; D006801:Humans; D008113:Liver Neoplasms / Q000175:diagnosis* / Q000601:surgery
Primarni tumori hepatobilijarnog trakta.