title: Hip disease in juvenile rheumatoid arthritis.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001171:Arthritis, Juvenile / Q000150:complications / Q000000981:diagnostic imaging; D001848:Bone Diseases, Developmental / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006615:Hip / Q000000981:diagnostic imaging / Q000254:growth & development; D006617:Hip Dislocation / Q000209:etiology; D006621:Hip Joint; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011859:Radiography