title: [Interpretation of an epidemiological survey. Survey types, concepts of bias, causality].
authors: Département de santé publique, hôpital Henri-Mondor, Créteil.
authors: S
authors: S
authors: Bastuji-Garin
mesh_terms: D015982:Bias; D015984:Causality; D003625:Data Collection / Q000145:classification; D003627:Data Interpretation, Statistical; D004812:Epidemiologic Methods; D005602:France; D006306:Health Surveys; D006801:Humans
vernacular_title: Interprétation d'une enquête épidémiologique. Types d'enquête, notions de biais, causalité.