TY - GEN AU - Knighton,R A AU - Priest,D L AU - Zwiebel,W J AU - Lawrence,P F AU - Miller,F J AU - Rose,S C TI - Techniques for color flow sonography of the lower extremity SN - 0271-5333 PY - 1990///1113 KW - Color KW - Doppler Effect KW - Humans KW - Leg KW - blood supply KW - Thrombophlebitis KW - diagnostic imaging KW - Ultrasonography KW - Veins N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1148/radiographics.10.5.2217970 ER -