Also known as: Myocardial Infarction With Nonobstructive Coronary Arteries / Myocardial Infarction With Non-Obstructive Coronary Artery / MINOCA / Myocardial infarction with non-obstructive coronary artery (disorder) / Widowmaker heart attack / Acute myocardial infarction, unspecified / Acute myocardial infarction / Acute myocardial infarction, unspecified site, episode of care unspecified / Acute myocardial infarction, unspecified site / Acute myocardial infarction (disorder) / Myocardial infarction acute