Serpil Savaş, Erdem İlgün, Aşkın Görgülü, and Ahmet Yeşildağ. 2008. “Cervical Spinal Cord Injury With a Minor Trauma in A Patient With Ankylosing Spondylitis: A Case Report”. Archives of Rheumatology 23 (1):028-030. http://anadolupsikiyatri.net/index.php/pub/article/view/241.