title: [Rationale and conceptual design of MASCARA study: a challenge in the evaluation of the effectiveness].
authors.affiliation: Unidad de Epidemiología, Servicio de Cardiología, Hospital Vall d'Hebron, Barcelona, Spain.
authors.forename: Gaietá
authors.initials: G
authors.lastname: Permanyer-Miralda
authors.forename: Ignacio
authors.initials: I
authors.lastname: Ferreira-González
authors.forename: Jaume
authors.initials: J
authors.lastname: Marrugat de la Iglesia
authors.forename: Héctor
authors.initials: H
authors.lastname: Bueno-Zamora
mesh_terms: D000208:Acute Disease; D000465:Algorithms; D000789:Angina, Unstable / Q000628:therapy*; D002986:Clinical Trials as Topic / Q000379:methods*; D006801:Humans; D009203:Myocardial Infarction / Q000628:therapy*; D012042:Registries / Q000592:standards; D013577:Syndrome