title: Sulphasalazine-induced systemic lupus erythematosus in a patient with rheumatoid arthritis.
authors.forename: F H
authors.initials: FH
authors.lastname: Khattak
authors.forename: I M
authors.initials: IM
authors.lastname: Morris
authors.forename: P C
authors.initials: PC
authors.lastname: Mattingly
mesh_terms: D018501:Antirheumatic Agents / Q000009:adverse effects / Q000627:therapeutic use*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000139:chemically induced*; D008875:Middle Aged; D012460:Sulfasalazine / Q000009:adverse effects* / Q000627:therapeutic use
chemical_list: D018501:Antirheumatic Agents; D012460:Sulfasalazine