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Proposed investigation algorithm for patients with suspected angina and intermediate probability of CAD in an “ideal” hospital with all modalities available.
Abbreviations: CAD, coronary artery disease; CTCA, computed tomography coronary angiography; CTFFR, computed tomography fractional flow reserve; CMR, cardiovascular magnetic resonance; ECG, electrocardiogram; exECG, exercise ECG; SPECT, single-photon emission computed tomography.
