[Voiding function in relation to aging. US diagnosis in lower urinary tract].
Akiyama
Takahiro
T
D000368:Aged; D006801:Humans; D008297:Male; D011470:Prostatic Hyperplasia / Q000000981:diagnostic imaging*; D014463:Ultrasonography; D014555:Urination Disorders / Q000000981:diagnostic imaging*; D014570:Urologic Diseases / Q000000981:diagnostic imaging