Tunay Sarpel (2000) “SERONEGATİF SPONDİLOARTROPATİLERİN MEDİKAL TEDAVİSİ”, Archives of Rheumatology, 15(1), pp. 081–086. Available at: http://anadolupsikiyatri.net/index.php/pub/article/view/11 (Accessed: 4 October 2025).