[Vascular cast of primary liver cancer and scanning electron microscopic observations].
D006499:Hepatic Artery / Q000648:ultrastructure*; D006801:Humans; D008113:Liver Neoplasms / Q000098:blood supply* / Q000648:ultrastructure; D008855:Microscopy, Electron, Scanning; D011169:Portal Vein / Q000648:ultrastructure*