Ülkü DAĞLI. “TURKISH INFLAMMATORY BOWEL DISEASE SOCIETY RECOMMENDATIONS ON SELECTED TOPICS OF ULCERATIVE COLITIS”. Turkish Journal of Gastroenterology 23, no. 1 (July 25, 2019): 1–2. Accessed July 7, 2025. https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/2595.