https://doi.org/10.1590/S1677-54492012000400005
J Vasc Bras, vol.11, 2012 Doppler ultrasonography of the femoral popliteal segment in patients with venous ulcer Original Article
J Vasc Bras, vol.11, 2012 Doppler ultrasonography of the femoral popliteal segment in patients with venous ulcer Original Article