title: Serum IGF-I and IGFBP-3 reference values from a chemiluminescent assay in normal children and adolescents of hispanic and italian origin: presence of sexual dimorphism in IGF-I values.
authors.affiliation: Endocrinology Laboratory, Garrahan Pediatric Hospital, Buenos Aires, Argentina.
authors.forename: E A
authors.initials: EA
authors.lastname: Chaler
authors.forename: C
authors.initials: C
authors.lastname: Meazza
authors.forename: G
authors.initials: G
authors.lastname: Guercio
authors.forename: M
authors.initials: M
authors.lastname: Maceiras
authors.forename: M A
authors.initials: MA
authors.lastname: Rivarola
authors.forename: K
authors.initials: K
authors.lastname: Laarej
authors.forename: S
authors.initials: S
authors.lastname: Pagani
authors.forename: G
authors.initials: G
authors.lastname: Areny
authors.forename: R
authors.initials: R
authors.lastname: Albertini
authors.forename: V
authors.initials: V
authors.lastname: Llinares
authors.forename: A
authors.initials: A
authors.lastname: Belgorosky
authors.forename: M
authors.initials: M
authors.lastname: Bozzola