title: Sterols as anticancer agents: synthesis of ring-B oxygenated steroids, cytotoxic profile, and comprehensive SAR analysis.
authors.affiliation: Center for Pharmaceutical Studies, University of Coimbra, Portugal.
authors.forename: João F S
authors.initials: JF
authors.lastname: Carvalho
authors.forename: M Manuel Cruz
authors.initials: MM
authors.lastname: Silva
authors.forename: João N
authors.initials: JN
authors.lastname: Moreira
authors.forename: Sérgio
authors.initials: S
authors.lastname: Simões
authors.forename: M Luisa
authors.initials: ML
authors.lastname: Sá e Melo