title: Risk prediction models: are they really necessary?
authors.forename: Domingo M
authors.initials: DM
authors.lastname: Braile
authors.forename: Rosangela
authors.initials: R
authors.lastname: Monteiro
authors.forename: Ricardo
authors.initials: R
authors.lastname: Brandau
authors.forename: Fabio B
authors.initials: FB
authors.lastname: Jatene
mesh_terms: D001938:Brazil; D013504:Cardiovascular Surgical Procedures / Q000401:mortality*; D006801:Humans; D010818:Practice Patterns, Physicians'; D018570:Risk Assessment / Q000379:methods / Q000592:standards