title: [Critical reading of medical articles. IV. To determine the causes].
authors.affiliation: Département d'épidémiologie et de biostatistique, Pasteur-Mérieux sérums et vaccins, Marcy-l'Etoile.
authors.forename: L R
authors.initials: LR
authors.lastname: Salmi
authors.forename: J P
authors.initials: JP
authors.lastname: Collet
mesh_terms: D002986:Clinical Trials as Topic / Q000379:methods; D004194:Disease / Q000209:etiology*; D006801:Humans; D009203:Myocardial Infarction / Q000209:etiology; D010506:Periodicals as Topic; D011932:Reading
vernacular_title: Lecture critique des articles médicaux. IV. Déterminer la causalité.