title: The surgical treatment of essential hypertension; a comparison of the results of the classical Smithwick operation and the extensive thoracolumbar sympathectomy.
mesh_terms: D001794:Blood Pressure; D000075222:Essential Hypertension; D006973:Hypertension / Q000628:therapy*; D013562:Sympathectomy
keywords: BLOOD PRESSURE, HIGH/therapy; SYMPATHECTOMY