title: Idiopathic pulmonary fibrosis: current challenges and future perspectives.
authors.forename: Luca
authors.initials: L
authors.lastname: Richeldi
mesh_terms: D000818:Animals; D006801:Humans; D054990:Idiopathic Pulmonary Fibrosis / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy; D011237:Predictive Value of Tests; D016896:Treatment Outcome