Definitions for "Myocardial infarction"
The damage or death of an area of the heart muscle (myocardium) resulting from a blocked blood supply to the area. The affected tissue dies, injuring the heart. Symptoms include prolonged, intense chest pain and a decrease in blood pressure that often causes shock.
a term used to describe irreversible injury to heart muscle
Death to a section of heart tissue in which the blood supply has been cut off.
Keywords:  evolving, dynamic, event
an evolving, dynamic event