[A CONTRIBUTION TO THE ECG DIAGNOSIS OF MITRAL VALVE DEFECTS].
D004562:Electrocardiography; D006801:Humans; D008943:Mitral Valve; D008944:Mitral Valve Insufficiency; D008946:Mitral Valve Stenosis
ELECTROCARDIOGRAPHY; MITRAL VALVE INSUFFICIENCY; MITRAL VALVE STENOSIS
EIN BEITRAG ZUR EKG-DIAGNOSTIK DER MITRALVITIEN.