The effect on cerebral circulation and metabolism in man of acute reduction in blood pressure by means of intravenous hexamethonium bromide and head-up tilt.
D001794:Blood Pressure; D001795:Blood Pressure Determination; D001921:Brain / Q000098:blood supply*; D002560:Cerebrovascular Circulation; D018738:Hexamethonium; D006801:Humans; D007022:Hypotension; D008297:Male; D009125:Muscle Relaxants, Central / Q000494:pharmacology*
D009125:Muscle Relaxants, Central; D018738:Hexamethonium
BRAIN/blood supply; HYPOTENSION; MUSCLE RELAXANTS/effects