Mitral stenosis and mitral regurgitation. Correlation of operative and intraoperative diagnostic findings.
D006328:Cardiac Catheterization; D004562:Electrocardiography; D006326:Heart Auscultation; D006350:Heart Valve Prosthesis; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000175:diagnosis*; D008946:Mitral Valve Stenosis / Q000175:diagnosis* / Q000601:surgery*