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Representative computed tomography-derived fractional flow reserve (FFRCT) report. Left, 72-year-old female with toe gangrene and single-vessel severe coronary ischemia. Right, 63-year-old male with toe gangrene and multi-vessel severe coronary ischemia. LAD, Left anterior descending artery; LCX, left circumflex artery; RCA, right coronary artery.
