Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleFree and bioavailable fractions of sex steroids may influence bones in young men, depending on age and oestradiol level.AuthorsSzyska-Skrobot, Dorota; Marchlewska, Katarzyna; Walczak-Jędrzejowska, Renata; Oszukowska, Elżbieta; Filipiak, Eliza; Kula, Piotr; Mężyk, Ryszard; Kowalska, Aldona; Jaszewski, Ryszard; Słowikowska-Hilczer, Jolanta; Kula, KrzysztofPublicationPolish Journal of Endocrinology / Endokrynologia Polska, 2014, Vol 65, Issue 5, p357ISSN0423-104XPublication typeArticleDOI10.5603/EP.2014.0049