[Ultrastructural study of primary hepatocellular carcinoma--hepatoma grading approach].
Wang
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D006528:Carcinoma, Hepatocellular / Q000473:pathology / Q000648:ultrastructure*; D006801:Humans; D008113:Liver Neoplasms / Q000473:pathology / Q000648:ultrastructure*; D009367:Neoplasm Staging; D011379:Prognosis