title: Flow wire fouls pressure wire: red card for both.
authors.affiliation: Swiss Cardiovascular Center, University Hospital Bern, Bern, Switzerland.
authors.forename: Bernhard
authors.initials: B
authors.lastname: Meier
mesh_terms: D001783:Blood Flow Velocity / Q000502:physiology; D003326:Coronary Circulation / Q000502:physiology; D023903:Coronary Restenosis / Q000175:diagnosis* / Q000503:physiopathology; D006801:Humans; D018608:Ultrasonography, Doppler / Q000295:instrumentation*