[Systemic lupus erythematosus seronegative for antinuclear factor].
D000974:Antibodies, Antinuclear / Q000032:analysis*; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000276:immunology*
D000974:Antibodies, Antinuclear
Sistemnaia krasnaia volchanka, seronegativnaia po antinuklearnomu faktoru.