title: [Eigenvector analysis of the body surface potential maps: a study of patients with ventricular hypertrophy].
mesh_terms: D000293:Adolescent; D000328:Adult; D006332:Cardiomegaly / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014672:Vectorcardiography / Q000379:methods*