title: Motivations for sexual risk behavior across commercial and casual partners among male urban drug users: contextual features and clinical correlates.
authors.affiliation: University of South Florida, Tampa, FL, USA. borno004@umn.edu
authors.forename: Marina A
authors.initials: MA
authors.lastname: Bornovalova
authors.forename: Stacey B
authors.initials: SB
authors.lastname: Daughters
authors.forename: Carl W
authors.initials: CW
authors.lastname: Lejuez