title: Preoperative portal vein embolization for hepatocellular carcinoma.
mesh_terms: D000368:Aged; D006528:Carcinoma, Hepatocellular / Q000098:blood supply / Q000601:surgery*; D004621:Embolization, Therapeutic; D006801:Humans; D008113:Liver Neoplasms / Q000098:blood supply / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D011169:Portal Vein; D011300:Preoperative Care