title: Experiences with ultrasonic Doppler technique in the diagnosis of acute venous thrombosis.
mesh_terms: D001783:Blood Flow Velocity; D003097:Collateral Circulation; D005268:Femoral Vein / Q000503:physiopathology; D006801:Humans; D008722:Methods; D010690:Phlebography; D011152:Popliteal Vein / Q000503:physiopathology; D013924:Thrombophlebitis / Q000175:diagnosis* / Q000503:physiopathology; D013977:Tibia / Q000098:blood supply; D013997:Time Factors; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography; D014680:Veins / Q000503:physiopathology