[Malignancy and benignancy in cell culture].
D000818:Animals; D006528:Carcinoma, Hepatocellular / Q000473:pathology; D046508:Culture Techniques; D008113:Liver Neoplasms; D009374:Neoplasms, Experimental / Q000473:pathology*; D051381:Rats; D012517:Sarcoma, Yoshida / Q000473:pathology