title: Incest: frequency, predisposing factors, and effect in a Brazilian population.
authors.affiliation: Departamento de Genetica, Instituto de biociencias, Universidade Federal do Rio Grande do Sul, Caixa, Porto Alegre, Brazil.
authors.forename: R Z
authors.initials: RZ
authors.lastname: Flores
authors.forename: L F
authors.initials: LF
authors.lastname: Matttos
authors.forename: F M
authors.initials: FM
authors.lastname: Salzano
mesh_terms: D001938:Brazil; D049673:History, 20th Century; D007179:Incest / Q000266:history*; D012725:Sexual Behavior / Q000266:history*