Fig. 2From: Thigh-length graduated compression stocking cannot increase blood velocity of the common femoral vein in patients awaiting total hip arthroplastyThe Doppler sample volume cursor was positioned at the center of the venous lumen, and peak blood velocity and mean blood velocity were measured. a CFV point (proximal part of the junction of the superficial femoral vein and deep femoral vein). b GSV point (distal part of the junction of the GSV and CFV). c junction point (proximal part of the junction of the GSV and CFV)Back to article page