Coronary bypass procedures have been demonstrated to:
A. Reduce the incidence of myocardial infarction.
B. Significantly relieves angina symptoms.
C. Statistically improve the life span.
D. Improve the ejection fraction of the left ventricle in many patients in whom it is significantly depressed preoperatively.
Answer:A
Coronary bypass procedures have been demonstrated to:
A. Reduce the incidence of myocardial infarction. B. Significantly relieves angina symptoms. C. Statistically improve the life span. D. Improve the ejection fraction of the left ventricle in many patients in whom it is significantly depressed preoperatively.