Effect of Stress Maneuvers at the Ankle Joint on Peak Systolic Velocity and Waveforms in Popliteal and Posterior Tibial Arteries in Healthy Individuals Journal title: American Journal of Interventional Radiology Authors: Shyamkumar N Keshava, Shyjumon George, Vikas K Yadav, Sunil Agarwal Subject(s):