TY - JOUR AN - 28 AU - Rubin,J.M. AU - Bude,R.O. AU - Carson,P.L. AU - Bree,R.L. AU - Adler,R.S. TI - Power Doppler US: A potentially useful alternative to mean frequency-based colour Doppler sonography. JO - Radiology PY - 1994 VL - 190 SP - 853-856 M2 - 853 DO - 10.1148/radiology.190.3.8115639 ER -