title: Pneumocystis carinii pneumonia complicating low dose methotrexate treatment for rheumatoid arthritis.
authors.forename: D
authors.initials: D
authors.lastname: Marshall
authors.forename: R D
authors.initials: RD
authors.lastname: Sturrock
authors.forename: D
authors.initials: D
authors.lastname: Porter
authors.forename: H A
authors.initials: HA
authors.lastname: Capell
mesh_terms: D000328:Adult; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000627:therapeutic use*; D008875:Middle Aged; D011020:Pneumonia, Pneumocystis / Q000150:complications*
chemical_list: D008727:Methotrexate