Comment on

• A trial of etanercept, a recombinant tumor necrosis factor receptor:Fc fusion protein, in patients with rheumatoid arthritis receiving methotrexate.

  Weinblatt ME, Kremer JM, Bankhurst AD, Bulpitt KJ, Fleischmann RM, Fox RI, Jackson CG, Lange M, Burge DJ. Weinblatt ME, et al. N Engl J Med. 1999 Jan 28;340(4):253-9. doi: 10.1056/NEJM199901283400401. N Engl J Med. 1999. PMID: 9920948 Clinical Trial.
• Anticytokine therapy--a new era in the treatment of rheumatoid arthritis?

  O'Dell JR. O'Dell JR. N Engl J Med. 1999 Jan 28;340(4):310-2. doi: 10.1056/NEJM199901283400411. N Engl J Med. 1999. PMID: 9920958 No abstract available.