[On the clinical concept of essential hypertension].
D001158:Arteries; D001794:Blood Pressure; D006801:Humans; D006973:Hypertension / Q000145:classification / Q000209:etiology; D011379:Prognosis; D011602:Psychophysiologic Disorders / Q000150:complications; D012964:Sodium / Q000378:metabolism
D012964:Sodium
Sobre el concepto clínico de la hipertensión esencial.