[Semi-quantitative investigation on the presence of antinuclear factors in patients and relatives of patients with disseminated lupus erythematosus].
D000974:Antibodies, Antinuclear; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000276:immunology*
D000974:Antibodies, Antinuclear
LUPUS ERYTHEMATOSUS/immunology