Additional Diagnostic Value of Integrated Analysis of Cardiac CTA and SPECT MPI Using the SMARTVis System in Patients with Suspected Coronary Artery Disease

coronary artery disease (CAD)computed tomography angiography (CTA)single-photon emission computed tomography myocardial perfusion imaging (SPECT/MPI)SPECT/CTA fusiondiagnostic and prognostic application