Chowdhury MH, Alim MA, Harun Or Rashid M, Kamal M, Mahmood I, Rahman MK, Khan MMR. Colonoscopic Findings and Histological Changes in Patients Suffering from Ankylosing Spondylitis with Normal Bowel Habit. TAJ: J of Teachers Assoc [Internet]. 2010 May 14 [cited 2024 Sep. 27];22(1):1-4. Available from: https://banglajol.info/index.php/TAJ/article/view/5012