title: Prevalence of patients with severely reduced aortic valve area and low gradient despite a preserved ejection fraction. Results from a cath-lab data base.
authors.forename: Giovanni
authors.initials: G
authors.lastname: Benfari
authors.forename: Andrea
authors.initials: A
authors.lastname: Rossi
authors.forename: Rajesh
authors.initials: R
authors.lastname: Dandale
authors.forename: Mauro
authors.initials: M
authors.lastname: Toniolo
authors.forename: Alessandra
authors.initials: A
authors.lastname: Cristofoletti
authors.forename: Flavio
authors.initials: F
authors.lastname: Ribichini
authors.forename: Corrado
authors.initials: C
authors.lastname: Vassanelli
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001024:Aortic Valve Stenosis / Q000175:diagnosis / Q000453:epidemiology* / Q000628:therapy*; D006328:Cardiac Catheterization / Q000379:methods*; D016208:Databases, Factual; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012720:Severity of Illness Index; D013318:Stroke Volume / Q000502:physiology*