[Thyrotoxicosis and the electrocardiogram: special aspect?].
D006332:Cardiomegaly / Q000706:statistics & numerical data*; D004562:Electrocardiography; D006801:Humans; D006980:Hyperthyroidism / Q000150:complications*; D013610:Tachycardia / Q000706:statistics & numerical data*; D013971:Thyrotoxicosis
ELECTROCARDIOGRAPHY; HEART ENLARGEMENT/statistics; HYPERTHROIDISM/complications; TACHYCARDIA/statistics