Significance of the velocity impulse response and cross-correlation of the femoral and popliteal blood-velocity/time waveforms in disease of the superficial femoral artery.
D001161:Arteriosclerosis / Q000503:physiopathology*; D001783:Blood Flow Velocity; D003097:Collateral Circulation; D005263:Femoral Artery / Q000503:physiopathology*; D006801:Humans; D011150:Popliteal Artery / Q000503:physiopathology*; D013997:Time Factors; D014463:Ultrasonography