[A study on postural giddiness by the ultrasonic Doppler method (author's transl)].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001783:Blood Flow Velocity; D002342:Carotid Artery, External; D002343:Carotid Artery, Internal; D002560:Cerebrovascular Circulation; D004301:Doppler Effect; D005260:Female; D006112:Gravitation; D006801:Humans; D007024:Hypotension, Orthostatic / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D010991:Plethysmography; D014463:Ultrasonography; D014711:Vertebral Artery