Tursi, Antonio, and Cosimo Inchingolo. “Long-Lasting Unspecic Intestinal Inammation in Ankylosing Spondylitis Evolving into Crohn’s Disease”. Journal of Gastrointestinal and Liver Diseases 22, no. 4 (December 1, 2013): 471-474. Accessed March 18, 2025. https://jgld.ro/jgld/index.php/jgld/article/view/2013.4.192.