title: Long-term risk stratification with low-dose dobutamine testing in asymptomatic low-flow patients with severe aortic stenosis and normal ejection fraction.
authors.affiliation: Cardiology Clinic, University Clinical Centre of Serbia, Serbia; Belgrade Medical School, University of Belgrade, Serbia. Electronic address: markobanovic71@gmail.com.
authors.forename: Banovic
authors.initials: B
authors.lastname: Marko
authors.affiliation: Cardiology Clinic, University Clinical Centre of Serbia, Serbia; Belgrade Medical School, University of Belgrade, Serbia.
authors.forename: Brkovic
authors.initials: B
authors.lastname: Voin
authors.affiliation: Cardiology Clinic, University Clinical Centre of Serbia, Serbia; Belgrade Medical School, University of Belgrade, Serbia.
authors.forename: Vujisic-Tesic
authors.initials: VT
authors.lastname: Bosiljka
authors.affiliation: Cardiology Clinic, University Clinical Centre of Serbia, Serbia; Belgrade Medical School, University of Belgrade, Serbia.
authors.forename: Nedeljkovic
authors.initials: N
authors.lastname: Ivana
authors.affiliation: Cardiology Clinic, University Clinical Centre of Serbia, Serbia; Belgrade Medical School, University of Belgrade, Serbia.
authors.forename: Trifunovic
authors.initials: T
authors.lastname: Danijela
authors.affiliation: Belgrade Medical School, University of Belgrade, Serbia; Centre for Radiology and Magnetic Resonance, University Clinical Centre of Serbia, Serbia.
authors.forename: Mladenovic
authors.initials: M
authors.lastname: Ana
authors.affiliation: Cardiology Clinic, University Clinical Centre of Serbia, Serbia; Belgrade Medical School, University of Belgrade, Serbia.
authors.forename: Popovic
authors.initials: P
authors.lastname: Dejana
authors.affiliation: BioVentrix, San Ramon, USA.
authors.forename: Nikolic
authors.initials: N
authors.lastname: Serjan
mesh_terms: D000368:Aged; D001024:Aortic Valve Stenosis / Q000175:diagnosis* / Q000503:physiopathology; D001783:Blood Flow Velocity / Q000502:physiology*; D004280:Dobutamine; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D018570:Risk Assessment; D012720:Severity of Illness Index; D013318:Stroke Volume / Q000502:physiology*; D013997:Time Factors
chemical_list: D004280:Dobutamine
keywords: Aortic stenosis; Asymptomatic; Dobutamine testing; Ejection fraction