title: Immunogenetic factors in systemic lupus erythematosus.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000974:Antibodies, Antinuclear / Q000032:analysis; D006680:HLA Antigens / Q000032:analysis; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000235:genetics / Q000276:immunology*; D008875:Middle Aged
chemical_list: D000974:Antibodies, Antinuclear; D006680:HLA Antigens