title: Current status of assessment of fractional flow reserve.
authors.affiliation: Department of Cardiology, Affiliated Yantai Yuhuangding Hospital of Medical College, Qingdao University, Yantai, Shandong 264000, China.
authors.forename: Yi-Min
authors.initials: YM
authors.lastname: Fang
authors.forename: Grisana
authors.initials: G
authors.lastname: Grootenhuijs-Triyasut
authors.forename: Pieter A
authors.initials: PA
authors.lastname: Doevendans
authors.forename: Yolande
authors.initials: Y
authors.lastname: Appelman