ALB and myocardial infarction: Ischaemia-modified albumin (IMA) is formed by the modification of alanine, aspartate, histidine, and tonine in the amino terminus of the body's blood albumin under myocardial hypoxia and ischaemia, and it is a sensitive indicator of myocardial ischaemia but cannot distinguish myocardial infarction from myocardial ischaemia [7].