Arterial assessment by Doppler-shift ultrasound.
D000367:Age Factors; D000792:Angiography; D001158:Arteries / Q000503:physiopathology*; D001795:Blood Pressure Determination; D049669:History, 16th Century; D006801:Humans; D007866:Leg / Q000098:blood supply; D008875:Middle Aged; D014463:Ultrasonography; D014652:Vascular Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology