Authors: Ostendorf, B Dann, P Wedekind, F Brauckmann, U Friemann, J Koebke, L Schulitz, KP Schneider, M

Citation: B. Ostendorf et al., Miniarthroscopy of metacarpophalangeal joints in rheumatoid arthritis. Rating of diagnostic value in synovitis staging and efficiency of synovial biopsy, J RHEUMATOL, 26(9), 1999, pp. 1901-1908