title: A vectorcardiographic study of spatial P, QRS and T-loops in diabetic patients without clinically apparent heart disease.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D048909:Diabetes Complications; D005260:Female; D006331:Heart Diseases / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications; D014672:Vectorcardiography