Comparative effects of tetraethylammonium chloride and lumbar sympathetic block on the blood flow in the lower extremities in peripheral vascular diseases; a report of three cases.
D002319:Cardiovascular System / Q000628:therapy*; D006439:Hemodynamics; D006801:Humans; D035002:Lower Extremity; D016491:Peripheral Vascular Diseases; D019789:Tetraethylammonium
CARDIOVASCULAR SYSTEM/therapy