Turgan, A., Ural, A., Ümit Işık, A., Arslan, S., Çapkın, E. and Ali Sarı, R. 2015. A preliminary report on the prevalence and clinical features of allergic rhinitis in ankylosing spondylitis patients. ENT Updates. 5, 1 (Feb. 2015). DOI:https://doi.org/10.2399/jmu.2015001009.