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A, B Flowchart of patient recruitment and stepwise strategy algorithms. CAD, coronary artery disease; CCTA, coronary computed tomography angiography; CT-MPI, computed tomography myocardial perfusion imaging; FFRCT, computed tomography–derived flow fractional reserve; FFR, fractional flow reserve; ICA, invasive coronary angiography; MI, myocardial infarction; OMT, optimal medical treatment
