[Left ventricular pressure load and loading capacity studied by vectorcardiography].
D000293:Adolescent; D000328:Adult; D006331:Heart Diseases / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D006973:Hypertension / Q000503:physiopathology; D008875:Middle Aged; D014672:Vectorcardiography