title: Erratum to: Serum chitotriosidase in postmenopausal women with severe osteoporosis.
authors.affiliation: Clinical Pathology and Microbiology Laboratory, University Campus Bio-Medico, Rome, Italy.|Department of Orthopaedic Surgery, University Campus Bio-Medico, Rome, Italy.
authors.forename: M
authors.initials: M
authors.lastname: Musumeci
authors.affiliation: Department of Endocrinology and Diabetes, University Campus Bio-Medico, Via Alvaro del Portillo, 21-00128, Rome, Italy. a.palermo@unicampus.it.
authors.forename: A
authors.initials: A
authors.lastname: Palermo
authors.affiliation: Department of Endocrinology and Diabetes, University Campus Bio-Medico, Via Alvaro del Portillo, 21-00128, Rome, Italy.
authors.forename: L
authors.initials: L
authors.lastname: D'Onofrio
authors.affiliation: Department of Orthopaedic Surgery, University Campus Bio-Medico, Rome, Italy.
authors.forename: G
authors.initials: G
authors.lastname: Vadalà
authors.affiliation: Department of Endocrinology and Diabetes, University Campus Bio-Medico, Via Alvaro del Portillo, 21-00128, Rome, Italy.
authors.forename: V
authors.initials: V
authors.lastname: Greto
authors.affiliation: Institute of Biochemistry and Clinical Biochemistry, University Cattolica del Sacro Cuore, Rome, Italy.
authors.forename: E
authors.initials: E
authors.lastname: Di Stasio
authors.affiliation: Department of Endocrinology and Diabetes, University Campus Bio-Medico, Via Alvaro del Portillo, 21-00128, Rome, Italy.
authors.forename: E
authors.initials: E
authors.lastname: Maddaloni
authors.affiliation: Department of Bio-medical Sciences, University of Catania, Catania, Italy.
authors.forename: M
authors.initials: M
authors.lastname: Di Rosa
authors.affiliation: Department of Clinical and Molecular Biomedicine, University of Catania, Ospedale Ferrarotto, Catania, Italy.
authors.forename: D
authors.initials: D
authors.lastname: Tibullo
authors.affiliation: Clinical Pathology and Microbiology Laboratory, University Campus Bio-Medico, Rome, Italy.
authors.forename: S
authors.initials: S
authors.lastname: Angeletti
authors.affiliation: Department of Endocrinology and Diabetes, University Campus Bio-Medico, Via Alvaro del Portillo, 21-00128, Rome, Italy.
authors.forename: N
authors.initials: N
authors.lastname: Napoli
authors.affiliation: Department of Orthopaedic Surgery, University Campus Bio-Medico, Rome, Italy.
authors.forename: V
authors.initials: V
authors.lastname: Denaro
authors.affiliation: Department of Endocrinology and Diabetes, University Campus Bio-Medico, Via Alvaro del Portillo, 21-00128, Rome, Italy.
authors.forename: S
authors.initials: S
authors.lastname: Manfrini