Resident performed two-point compression ultrasound is inadequate for diagnosis of deep vein thrombosis in the critically ill.

Caronia, J., Sarzynski, A., Tofighi, B., Mina, B. (2013). Resident performed two-point compression ultrasound is inadequate for diagnosis of deep vein thrombosis in the critically ill. Journal of thrombosis and thrombolysis , 1-5.