title: Functional diagnosis of the heart by the spatial T-area vector.
mesh_terms: D000318:Adrenergic beta-Agonists / Q000494:pharmacology; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D003327:Coronary Disease / Q000503:physiopathology; D005080:Exercise Test; D006321:Heart / Q000187:drug effects; D006331:Heart Diseases / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008722:Methods; D012907:Smoking; D013177:Sports; D014665:Vasodilator Agents / Q000494:pharmacology; D014672:Vectorcardiography
chemical_list: D000318:Adrenergic beta-Agonists; D000319:Adrenergic beta-Antagonists; D014665:Vasodilator Agents