Ayşe Gürler, Ece Kaptanoğlu, Hasan Elden, Vedat Nacitarhan, and Sami Hizmetli. 2004. “THE PREVALENCE OF ANKYLOSING SPONDYLITIS AMONG UNIVERSITY STUDENTS”. Archives of Rheumatology 19 (1):029-035. http://anadolupsikiyatri.net/index.php/pub/article/view/127.