Noninvasive detection of right atrial hypertension by transcutaneous Doppler ultrasound.
D000328:Adult; D000368:Aged; D005260:Female; D005268:Femoral Vein / Q000503:physiopathology; D006325:Heart Atria / Q000503:physiopathology; D006331:Heart Diseases / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans; D006973:Hypertension / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography; D014682:Vena Cava, Inferior / Q000503:physiopathology