[Early diagnosis of hepatocellular carcinoma using ultrasonography].
Saito
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A
Department of Gastroenterology, Tokyo Women's Medical University Institute of Gastroenterology.
D006528:Carcinoma, Hepatocellular / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D008099:Liver / Q000000981:diagnostic imaging / Q000473:pathology; D008113:Liver Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D008403:Mass Screening; D012306:Risk; D014463:Ultrasonography / Q000379:methods