Background: Quantitative flow ratio (QFR) is a novel approach to derive fractional flow reserve (FFR) from coronary angiography. This study sought to ......
Chang, YX; Chen, LW; Westra, J; Sun, ZW; Guan, CD; Zhang, YM; Ding, DX; Xu, B; Tu, SX
Tu, SX (corresponding author), Shanghai Jiao Tong Univ, Med X Res Inst, 1954 Huashan Rd, Shanghai 200030, Peoples R China.
CARDIOLOGY JOURNAL, 2020; 27 (3): 230