Antinuclear antibodies in Greek juvenile arthritis patients.
D000293:Adolescent; D000328:Adult; D000974:Antibodies, Antinuclear / Q000276:immunology*; D001171:Arthritis, Juvenile / Q000276:immunology*; D002648:Child; D005260:Female; D006801:Humans; D008297:Male
D000974:Antibodies, Antinuclear