title: [Delayed diagnosis in Bechterew's disease].
mesh_terms: D000328:Adult; D001416:Back Pain / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D011859:Radiography; D012129:Respiratory Function Tests; D012446:Sacroiliac Joint / Q000000981:diagnostic imaging; D013167:Spondylitis, Ankylosing / Q000175:diagnosis* / Q000000981:diagnostic imaging; D013997:Time Factors
vernacular_title: Vertraagde diagnosestelling bij de ziekte van Bechterew.