title: The effect of aromatase inhibitor letrozole on body mass index, serum hormones, and sperm parameters in infertile men.
authors.affiliation: Department of Urology, University of Mersin School of Medicine, Mersin, Turkey.
authors.forename: Barış
authors.initials: B
authors.lastname: Saylam
authors.forename: Ozan
authors.initials: O
authors.lastname: Efesoy
authors.forename: Selahittin
authors.initials: S
authors.lastname: Cayan