Cardiac infarction and Cardiopulmonary arrest

Cardiopulmonary arrest and cardiac infarction are semantically related in heart attack topic. In some cases you can use "Cardiopulmonary arrest" instead a noun phrase "Cardiac infarction".

Cardiopulmonary arrest noun - Absence of systole; failure of the ventricles of the heart to contract (usually caused by ventricular fibrillation) with consequent absence of the heart beat leading to oxygen lack and eventually to death.

Cardiac infarction and cardiopulmonary arrest are semantically related in heart attack topic. You can use "Cardiac infarction" instead a noun phrase "Cardiopulmonary arrest".