1. Sjögren's syndrome. Proposed criteria for classification.;Fox;Arthritis Rheum.,1986
2. The Copenhagen criteria for Sjögren's syndrome.;Manthorpe;Scand. J. Rheum.,1986
3. Criteria for Sjögren's syndrome in Japan.;Homma;Scand. J. Rheum.,1986
4. Preliminary diagnostic criteria for Sjögren's syndrome.;Skopouli;Scand. J. Rheum.,1986