title: [Update on idiopathic pulmonary fibrosis. Introduction].
authors.affiliation: Servicio de Neumología, Hospital Clinic, Barcelona, España. axaubet@clinic.ub.es
authors.forename: Antoni
authors.initials: A
authors.lastname: Xaubet
authors.forename: Julio
authors.initials: J
authors.lastname: Ancochea
mesh_terms: D006801:Humans; D054990:Idiopathic Pulmonary Fibrosis