title: Editorial: Exceptions in search of a rule.
mesh_terms: D000293:Adolescent; D000328:Adult; D000787:Angina Pectoris / Q000175:diagnosis / Q000209:etiology; D001161:Arteriosclerosis / Q000150:complications / Q000175:diagnosis; D017023:Coronary Angiography; D003327:Coronary Disease / Q000175:diagnosis* / Q000378:metabolism; D005260:Female; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000175:diagnosis / Q000209:etiology* / Q000378:metabolism / Q000473:pathology; D009206:Myocardium / Q000378:metabolism / Q000473:pathology; D010101:Oxygen Consumption