title: [Juvenile onset ankylosing spondylarthritis].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D011859:Radiography; D013167:Spondylitis, Ankylosing / Q000150:complications / Q000000981:diagnostic imaging* / Q000276:immunology
vernacular_title: Les spondylarthrites ankylosantes à début juvénile.