title: Cross-sectional echocardiographic detection of rheumatic mitral regurgitation.
mesh_terms: D000328:Adult; D000368:Aged; D006328:Cardiac Catheterization; D002932:Cineangiography; D004452:Echocardiography / Q000295:instrumentation / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000175:diagnosis*; D012214:Rheumatic Heart Disease / Q000175:diagnosis*; D014743:Videotape Recording