title: Editorial: Variation in Phase II Metabolism of Sex Steroids - Causes and Consequences.
authors.affiliation: Karolinska Institutet , Stockholm , Sweden.
authors.forename: Jenny Jakobsson
authors.initials: JJ
authors.lastname: Schulze
authors.affiliation: Karolinska Institutet , Stockholm , Sweden.
authors.forename: Lena
authors.initials: L
authors.lastname: Ekström
keywords: UGT; cancer; doping in sports; phase II; testosterone