Left ventricular function in essential hypertension.
D000328:Adult; D001794:Blood Pressure; D002302:Cardiac Output; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006334:Heart Function Tests; D006339:Heart Rate; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D006973:Hypertension / Q000503:physiopathology*; D007702:Kinetocardiography; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography; D012044:Regression Analysis; D014655:Vascular Resistance