title: Erratum to: Assessing risk of osteoporotic fractures in primary care: development and validation of the FRA-HS algorithm.
authors.affiliation: Health Search, Italian College of General Practitioners and Primary Care, Florence, Italy. francesco@simg.it.
authors.forename: Francesco
authors.initials: F
authors.lastname: Lapi
authors.affiliation: Health Search, Italian College of General Practitioners and Primary Care, Florence, Italy.
authors.forename: Elisa
authors.initials: E
authors.lastname: Bianchini
authors.affiliation: Italian College of General Practitioners and Primary Care, Florence, Italy.
authors.forename: Raffaella
authors.initials: R
authors.lastname: Michieli
authors.affiliation: Health Search, Italian College of General Practitioners and Primary Care, Florence, Italy.
authors.forename: Alessandro
authors.initials: A
authors.lastname: Pasqua
authors.affiliation: Health Search, Italian College of General Practitioners and Primary Care, Florence, Italy.
authors.forename: Iacopo
authors.initials: I
authors.lastname: Cricelli
authors.affiliation: Health Search, Italian College of General Practitioners and Primary Care, Florence, Italy.
authors.forename: Giampiero
authors.initials: G
authors.lastname: Mazzaglia
authors.affiliation: Department of Rheumatology, Policlinico Le Scotte, University of Siena, Siena, Italy.
authors.forename: Bruno
authors.initials: B
authors.lastname: Frediani
authors.affiliation: Oxford NIHR Musculoskeletal Biomedical Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.|GREMPAL Research Group, Institut Universitari d'Investigació en Atenció Primària Jordi Gol (IDIAP Jordi Gol), Universitat Autònoma de Barcelona, Barcelona, Spain.
authors.forename: Daniel
authors.initials: D
authors.lastname: Prieto-Alhambra
authors.affiliation: Metabolic Bone Diseases Unit, Department of Surgery and Translational Medicine, University of Florence, Florence, Italy.
authors.forename: Maria Luisa
authors.initials: ML
authors.lastname: Brandi
authors.affiliation: Italian College of General Practitioners and Primary Care, Florence, Italy.
authors.forename: Claudio
authors.initials: C
authors.lastname: Cricelli