[Ultrasonically guided percutaneous fine needle biopsy in the diagnosis of abdominal tumors].
D000008:Abdominal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D000293:Adolescent; D000328:Adult; D000368:Aged; D001707:Biopsy, Needle / Q000379:methods; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D014463:Ultrasonography