title: Population based study on the prevalence of the stages of heart failure.
authors.forename: A
authors.initials: A
authors.lastname: Azevedo
authors.forename: P
authors.initials: P
authors.lastname: Bettencourt
authors.forename: P
authors.initials: P
authors.lastname: Dias
authors.forename: C
authors.initials: C
authors.lastname: Abreu-Lima
authors.forename: H-W
authors.initials: HW
authors.lastname: Hense
authors.forename: H
authors.initials: H
authors.lastname: Barros
mesh_terms: D017677:Age Distribution; D000368:Aged; D005260:Female; D006333:Heart Failure / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011174:Portugal / Q000453:epidemiology; D015995:Prevalence; D012307:Risk Factors; D017678:Sex Distribution