title: Sulphasalazine in the treatment of rheumatoid arthritis: a renewed challenge.
authors.forename: P L
authors.initials: PL
authors.lastname: van Riel
authors.forename: L B
authors.initials: LB
authors.lastname: van de Putte
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D006801:Humans; D012460:Sulfasalazine / Q000009:adverse effects / Q000627:therapeutic use*; D013997:Time Factors
chemical_list: D012460:Sulfasalazine