Lower Ischemic Heart Disease Diagnostic Costs With Treadmill Stress CMR vs. SPECT: A Multicenter, Randomized Trial.

Vasodilator stress cardiac magnetic resonance (CMR) offers superior accuracy over single-photon emission computed tomography (SPECT) ([1][1]); however, pharmacological stress cannot reproduce exertional symptoms or signs. We have shown that MR-compatible treadmill stress with CMR offers excellent