Assessment of potency with the Doppler flowmeter.
D000328:Adult; D000367:Age Factors; D000368:Aged; D001158:Arteries / Q000503:physiopathology*; D001783:Blood Flow Velocity / Q000295:instrumentation; D007172:Erectile Dysfunction / Q000209:etiology / Q000503:physiopathology*; D005260:Female; D006801:Humans; D007511:Ischemia / Q000150:complications; D008297:Male; D008875:Middle Aged; D010413:Penis / Q000098:blood supply*; D011183:Postoperative Complications; D011468:Prostatectomy / Q000009:adverse effects; D012039:Regional Blood Flow; D012212:Rheology; D014463:Ultrasonography