[Evaluation of prostatic weight by transabdominal ultrasonography (1st report)--comparison of calculated weight by ultrasound with actual weight of operative specimen].
D006801:Humans; D008297:Male; D009929:Organ Size; D011237:Predictive Value of Tests; D011467:Prostate / Q000473:pathology*; D011470:Prostatic Hyperplasia / Q000473:pathology*; D014463:Ultrasonography