[THE ECG IN DAILY PRACTICE. 8].
D001282:Atrial Flutter; D004562:Electrocardiography; D006801:Humans; D006980:Hyperthyroidism; D008946:Mitral Valve Stenosis
AURICULAR FLUTTER; ELECTROCARDIOGRAPHY; HYPERTHYROIDISM; MITRAL VALVE STENOSIS
DAS EKG IN DER TAEGLICHEN PRAXIS. 8.