PT - JOURNAL ARTICLE AU - Cattaneo, R AU - Tosoni, C AU - Franzini, M AU - Manca, N AU - Gelmi, M AU - Turano, A AU - Trotta, F AU - Govoni, M TI - Antibodies to retroviral proteins in Sjögren's syndrome. AID - 10.1136/ard.52.8.621-a DP - 1993 Aug 01 TA - Annals of the Rheumatic Diseases PG - 621 VI - 52 IP - 8 4099 - http://ard.bmj.com/content/52/8/621.1.short 4100 - http://ard.bmj.com/content/52/8/621.1.full SO - Ann Rheum Dis1993 Aug 01; 52