title: Barriers to prostate cancer screening: psychological aspects and descriptive variables---is there a correlation?
authors.affiliation: Division of Urologic Oncology, State University of Campinas-UNICAMP, Campinas, Brazil.
authors.forename: Angela Maria Elizabeth Piccolotto
authors.initials: AM
authors.lastname: Naccarato
authors.forename: Leonardo Oliveira
authors.initials: LO
authors.lastname: Reis
authors.forename: Wagner Eduardo
authors.initials: WE
authors.lastname: Matheus
authors.forename: Ubirajara
authors.initials: U
authors.lastname: Ferreira
authors.forename: Fernandes
authors.initials: F
authors.lastname: Denardi