title: [Methods for causal inference in epidemiology].
authors.forename: Lorenzo
authors.initials: L
authors.lastname: Richiardi
authors.forename: Rino
authors.initials: R
authors.lastname: Bellocco
mesh_terms: D015984:Causality; D015986:Confounding Factors, Epidemiologic; D004812:Epidemiologic Methods; D006801:Humans; D015233:Models, Statistical; D012306:Risk