title: [Confounding bias. Interaction].
authors.affiliation: Departamento de Ciencias Sociosanitarias, Facultad de Medicina, Universidad de Sevilla.
authors.forename: M
authors.initials: M
authors.lastname: Gili
authors.forename: M V
authors.initials: MV
authors.lastname: Zunzunegui
authors.forename: A
authors.initials: A
authors.lastname: Vilches
mesh_terms: D015982:Bias; D016022:Case-Control Studies; D004812:Epidemiologic Methods; D015999:Multivariate Analysis; D016017:Odds Ratio
vernacular_title: Sesgo de confusión. Interacción.