title: [Meta-analysis: a tool for clinical Hepato-Gastroenterology].
authors.forename: T
authors.initials: T
authors.lastname: Poynard
authors.forename: J P
authors.initials: JP
authors.lastname: Pignon
mesh_terms: D005762:Gastroenterology / Q000706:statistics & numerical data*; D006801:Humans; D015201:Meta-Analysis as Topic
vernacular_title: La méta-analyse: un outil au service de l'Hépato-Gastroentérologie clinique.