[Development of arterial collateral pathway during hepatic arterial embolization. A study of two cases with hepatoma].
D006528:Carcinoma, Hepatocellular / Q000628:therapy*; D003097:Collateral Circulation; D004621:Embolization, Therapeutic; D006499:Hepatic Artery; D006801:Humans; D008113:Liver Neoplasms / Q000628:therapy*; D008297:Male; D008875:Middle Aged