[Plethysmographic indices of direct and retrograde blood flow in the veins of the lower extremities].
D001811:Blood Volume Determination / Q000379:methods; D005684:Gait; D006801:Humans; D007866:Leg / Q000098:blood supply*; D010991:Plethysmography / Q000295:instrumentation / Q000379:methods*; D011187:Posture; D012039:Regional Blood Flow; D014636:Valsalva Maneuver; D014680:Veins / Q000502:physiology
Pletizmograficheskie pokazateli priamogo i retrogradnogo krovotoka v venakh nizhnikh konechnosteĭ.