Noninvasive detection of thrombosis of the deep veins of the legs: comparison of Doppler ultrasonography and impedance plethysmography with venography.
作者信息
Elbaum D M, Wolfson P M, Hedlund D, Smith C R, Braunstein D B, Haspel L U, Litchfield R L, Sallen M K, Siegel M S