title: [ON THE EVALUATION OF ELECTROCARDIOGRAPHIC CHANGES IN THYROTOXICOSIS].
mesh_terms: D006332:Cardiomegaly; D004562:Electrocardiography; D006801:Humans; D006980:Hyperthyroidism; D012106:Research; D013971:Thyrotoxicosis
keywords: ELECTROCARDIOGRAPHY; EXPERIMENTAL LAB STUDY; HEART ENLARGEMENT; HYPERTHYROIDISM
vernacular_title: K OTSENKE 'ELEKTROKARDIOGRAFICHESKIKH IZMENENI I PRI TIREOTOKSIKOZE.