title: Right atrial pressure: can it be ignored when calculating fractional flow reserve and collateral flow index?
authors.forename: Divaka
authors.initials: D
authors.lastname: Perera
authors.forename: Simon
authors.initials: S
authors.lastname: Biggart
authors.forename: Pieter
authors.initials: P
authors.lastname: Postema
authors.forename: Sundip
authors.initials: S
authors.lastname: Patel
authors.forename: Pier
authors.initials: P
authors.lastname: Lambiase
authors.forename: Michael
authors.initials: M
authors.lastname: Marber
authors.forename: Simon
authors.initials: S
authors.lastname: Redwood
mesh_terms: D016280:Atrial Function, Right; D003097:Collateral Circulation; D003326:Coronary Circulation; D006801:Humans; D011312:Pressure