title: [Types of epidemiological study. Cohort studies].
authors.forename: M
authors.initials: M
authors.lastname: Gili
authors.forename: M P
authors.initials: MP
authors.lastname: Ruiz-Canela
authors.forename: E
authors.initials: E
authors.lastname: Briones
mesh_terms: D015982:Bias; D015331:Cohort Studies; D004781:Environmental Exposure; D006801:Humans; D011446:Prospective Studies; D012189:Retrospective Studies; D012306:Risk
vernacular_title: Tipos de estudios epidemiológicos. Los estudios de cohortes.