Atrium papyraceum. The clinical diagnosis of the paper-thin right atrium.
D000293:Adolescent; D000328:Adult; D006328:Cardiac Catheterization; D004562:Electrocardiography; D006334:Heart Function Tests; D006801:Humans; D010701:Phonocardiography; D012214:Rheumatic Heart Disease / Q000150:complications*; D014264:Tricuspid Valve Stenosis / Q000175:diagnosis*