title: Significance of anti-ENA, Sm and RNP antibodies in patients with antinuclear antibodies.
mesh_terms: D000328:Adult; D000974:Antibodies, Antinuclear / Q000276:immunology*; D000941:Antigens / Q000276:immunology*; D034961:Antigens, Nuclear; D001324:Autoantigens; D003095:Collagen Diseases / Q000175:diagnosis / Q000276:immunology*; D005260:Female; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000276:immunology; D008297:Male; D008947:Mixed Connective Tissue Disease / Q000276:immunology; D009698:Nucleoproteins / Q000276:immunology*; D017411:Ribonucleoproteins, Small Nuclear; D012595:Scleroderma, Systemic / Q000276:immunology; D012859:Sjogren's Syndrome / Q000276:immunology; D055517:snRNP Core Proteins
chemical_list: D000974:Antibodies, Antinuclear; D000941:Antigens; D034961:Antigens, Nuclear; D001324:Autoantigens; D009698:Nucleoproteins; D017411:Ribonucleoproteins, Small Nuclear; D055517:snRNP Core Proteins