RT Book, Section A1 Kiefer, Todd A1 Granger, Christopher B. A1 Jackson, Kevin P. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. A2 McQuaid, Kenneth R. SR Print(0) ID 1193147368 T1 Chronic Stable Angina Pectoris (Chronic Coronary Syndromes) T2 Current Medical Diagnosis & Treatment 2023 YR 2023 FD 2023 PB McGraw-Hill Education PP New York, NY SN 9781264687343 LK accessmedicine.mhmedical.com/content.aspx?aid=1193147368 RD 2025/07/15 AB Key Clinical Updates in Chronic Stable Angina Pectoris (Chronic Coronary Syndromes)CT-functional fractional reserve (CT-FFR) has been approved for clinical use and has been endorsed with a level IIa recommendation for intermediate-risk patients with chest pain and no prior history of CAD with a 40–90% stenosis on CT imaging to guide need for revascularization.Writing Committee Members; Gulati M et al. J Am Coll Cardiol. [PMID: 34756653]