[2,23] During a cardiac MRI stress test, left ventricular contractility, myocardial perfusion, coronary arterial blood flow, and myocardial metabolism are assessed. [2,3,23,24,25] To invoke ...

"The most widely available supplemental screening test for women with dense tissues is probably an ultrasound of the breast or an MRI," says Dr. Sharpe. "There have been lots of studies showing ...