title: Prevalence and severity of mitral regurgitation in chronic systolic heart failure.
authors.affiliation: Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA.
authors.forename: Joel D
authors.initials: JD
authors.lastname: Robbins
authors.forename: Parimal B
authors.initials: PB
authors.lastname: Maniar
authors.forename: William
authors.initials: W
authors.lastname: Cotts
authors.forename: Michele A
authors.initials: MA
authors.lastname: Parker
authors.forename: Robert O
authors.initials: RO
authors.lastname: Bonow
authors.forename: Mihai
authors.initials: M
authors.lastname: Gheorghiade
mesh_terms: D000368:Aged; D005260:Female; D006333:Heart Failure / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000145:classification* / Q000150:complications / Q000401:mortality; D015995:Prevalence; D012189:Retrospective Studies; D012720:Severity of Illness Index; D013318:Stroke Volume