Prinzmetal angina is caused by the spasm of the coronary arteries which supply the blood to muscles of the heart. Pheochomocytoma, because of the massive release of catecholamines can cause… Click to show full abstract
Prinzmetal angina is caused by the spasm of the coronary arteries which supply the blood to muscles of the heart. Pheochomocytoma, because of the massive release of catecholamines can cause vasospasm of coronary arteries precipitating prinzmetal angina in susceptible patients. A 36-year-male with
               
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