[New trial in the diagnosis of hepatic tumors--method and significance of cytodiagnosis of the lesions localized by ultrasonics].
D000368:Aged; D003581:Cytodiagnosis; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008722:Methods; D008875:Middle Aged; D014463:Ultrasonography