[A new method for detecting incompetent communicating veins with Doppler C.W].
D006801:Humans; D011187:Posture; D014463:Ultrasonography / Q000379:methods*; D014689:Venous Insufficiency / Q000175:diagnosis* / Q000503:physiopathology
Un nuevo método para la búsqueda de comunicantes insuficientes con Doppler C.W.