title: Acute exacerbations in idiopathic pulmonary fibrosis.
authors.forename: Seamus P
authors.initials: SP
authors.lastname: Crowley
authors.forename: Peter
authors.initials: P
authors.lastname: Kelly
authors.forename: Jim J
authors.initials: JJ
authors.lastname: Egan
mesh_terms: D006801:Humans; D007371:Interferon-gamma / Q000627:therapeutic use; D011658:Pulmonary Fibrosis / Q000188:drug therapy / Q000503:physiopathology*
chemical_list: D007371:Interferon-gamma