DIFFERENTIAL DIAGNOSIS OF NON ATHEROSCELROTIC CAUSES OF CORONARY ARTERY DISEASE

​Differential diagnosis of non atherosclerotic causes of coronary artery disease are : 
-cocaine 
-anomalous origin of the coronary artery 
-hypotension 
-aortic stenosis 
-hypertrophic cardiomyopathy 
-hematological disorders 
-vasculitis 
-increased vasomotor tone 
-mechanical obstruction 
-emboli