coronary artery disorder AE coronary disorder AE Even though 'coronary disorder AE' seems to be a more general term of 'coronary artery disorder AE' that should place 'coronary disorder AE' as a parent of 'coronary artery disorder AE', KB's comment from clinical perspective is that these two terms are synonymous in practice, and coronary disorder almost always means coronary artery disorder. If 'coronary disorder AE' gets picked up from reports, it is a generalized term of 'coronary artery disorder AE'; and thereofore, we created a place holder for this term under 'coronary artery disorder AE' SS a coronary artery disorder AE that takes place in or is related to the coronary inside the heart