title: Fatal methotrexate pneumonitis in rheumatoid arthritis.
authors.forename: E D
authors.initials: ED
authors.lastname: Newman
authors.forename: T M
authors.initials: TM
authors.lastname: Harrington
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008727:Methotrexate / Q000009:adverse effects*; D011658:Pulmonary Fibrosis / Q000139:chemically induced*
chemical_list: D008727:Methotrexate