title: HLA-DR5 in juvenile rheumatoid arthritis confined to few joints.
mesh_terms: D001171:Arthritis, Juvenile / Q000235:genetics*; D002648:Child; D005260:Female; D005787:Gene Frequency; D006680:HLA Antigens / Q000032:analysis* / Q000235:genetics; D006801:Humans; D008297:Male
chemical_list: D006680:HLA Antigens