Hepatic surgery.
D000818:Animals; D006528:Carcinoma, Hepatocellular / Q000601:surgery; D006498:Hepatectomy; D006801:Humans; D008099:Liver / Q000098:blood supply; D008107:Liver Diseases / Q000601:surgery*; D008113:Liver Neoplasms / Q000601:surgery; D011183:Postoperative Complications