[Ultrasonic blood rheography].
D000328:Adult; D000368:Aged; D001783:Blood Flow Velocity / Q000295:instrumentation; D002560:Cerebrovascular Circulation; D002561:Cerebrovascular Disorders / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography