title: Antinuclear antibodies, rheumatoid factor and C-reactive protein in serum of normal women using oral contraceptives.
mesh_terms: D000293:Adolescent; D000328:Adult; D000372:Agglutination Tests; D000974:Antibodies, Antinuclear / Q000032:analysis*; D002097:C-Reactive Protein / Q000032:analysis*; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D008875:Middle Aged; D011446:Prospective Studies; D012216:Rheumatic Diseases / Q000139:chemically induced; D012217:Rheumatoid Factor / Q000097:blood*
chemical_list: D000974:Antibodies, Antinuclear; D003276:Contraceptives, Oral; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D002097:C-Reactive Protein; D012217:Rheumatoid Factor