1. Altman R, Dean D (1989) Pain in osteoarthritis. Sem Arthritis Rheum 18: 1–3
2. Cash J M (Hrsg) (1997) Methotrexate. Rheum Dis Clin N Am 23 /4
3. Dajani AS (Chair) (1993) Guidelines for the Diagnosis of Rheumatic Fever: Jones Criteria, Updated 1992. Circulation 87: 302–307
4. Fehr K, Miehle W, Schattenkirchner M, Tillmann K (Hrsg.) (1989) Rheumatologie in Praxis und Klinik. Thieme, Stuttgart New York
5. Flower R (1996) The roles of COX-1 and COX-2: implications for NSAID development. Curr Opin Rheumatol 8, Suppl 1: 9–13