Alternative definition : CDISC: A terminal branch of the popliteal artery that runs along the tibia from the
lower portion of the popliteus muscle to the lower ankle with numerous branches supplying
the lower leg and foot.; ACC/AHA: The artery of the foot that supplies the posterior and lateral compartment
of the leg whose pulses can be palpated as it passes behind the medial malleolus of
the ankle.;