[Surgical diagnosis of malignant obstructions of the distal third of the bild duct].
D001650:Bile Duct Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D001706:Biopsy / Q000295:instrumentation; D002758:Cholangiography; D006801:Humans; D008722:Methods
Diagnóstico operatorio de las obstrucciones malignas del tercio distal del colédoco.