Betül Yiğit, Orhan Sezgin, Elif Yorulmaz, Mehmet Şükrü Ertürk, Umut Erdem, Uğur Yanç, et al. Effectiveness and Power of Abdominal Ultrasonography in the Assessment of Crohn’s Disease Activity: Comparison with Clinical, Endoscopic, and CT Enterography Findings. Turkish Journal of Gastroenterology [Internet]. 2022 Apr. 1 [cited 2025 Oct. 4];33(4):294-303. Available from: https://tjg.avesjournals.com/index.php/tjg/article/view/4213