[Evaluation of two different antigen preparations in the fluorescent antibody test for antinuclear antibodies (ANA). A comparison between two laboratories].
D000818:Animals; D000974:Antibodies, Antinuclear / Q000032:analysis*; D000941:Antigens / Q000032:analysis*; D005188:False Negative Reactions; D005189:False Positive Reactions; D005455:Fluorescent Antibody Technique; D006801:Humans; D007962:Leukocytes / Q000276:immunology; D008722:Methods; D008856:Microscopy, Fluorescence; D012756:Sheep / Q000276:immunology; D013961:Thyroid Gland / Q000276:immunology
D000974:Antibodies, Antinuclear; D000941:Antigens