[Clinical findings in 22 patients with small hepatocellular carcinoma, without anti-cancer therapy for a long period].
D000368:Aged; D006528:Carcinoma, Hepatocellular / Q000175:diagnosis / Q000473:pathology*; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D013997:Time Factors; D014463:Ultrasonography