[Development of benign prostatic hypertrophy estimated from ultrasonic measurements in patients with long-term follow up].
D000367:Age Factors; D000368:Aged; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011470:Prostatic Hyperplasia / Q000175:diagnosis*; D014463:Ultrasonography / Q000379:methods*