Myocardial infarction in Queensland provincial cities, 1975.

A survey was made of patients admitted to hospitals with a diagnosis of acute myocardial infarction in seven Queensland provincial cities between January 1, and December 31, 1975. Estimates of the incidence of, and mortality from, myocardial infarction are made, and details of the type of care offered, patient characteristics, and length of stay in hospital and intensive care units are presented.