title: Ankylosing spondylitis: what do we really know about the onset and progression of this disease?
authors.forename: Marjonne C W
authors.initials: MC
authors.lastname: Creemers
mesh_terms: D000328:Adult; D017668:Age of Onset; D018450:Disease Progression; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D008875:Middle Aged; D009426:Netherlands / Q000453:epidemiology; D011379:Prognosis; D018570:Risk Assessment; D012720:Severity of Illness Index; D013167:Spondylitis, Ankylosing / Q000175:diagnosis / Q000453:epidemiology* / Q000503:physiopathology*