Arteriographic demonstration of coronary artery spasm and its release after the use of a vasodilator in a case of angina pectoris and in the experimental animal.
D000787:Angina Pectoris; D000792:Angiography; D003329:Coronary Vasospasm; D003331:Coronary Vessels; D013035:Spasm; D014665:Vasodilator Agents
D014665:Vasodilator Agents
ANGINA PECTORIS; ANGIOGRAPHY; CORONARY VESSELS; VASODILATOR AGENTS