Tuğçe Eşkazan, Oğuz Kağan Bakkaloğlu, Emre Durcan, Enes Ali Kurt, Uğur Önal, Selçuk Candan, Murat Tuncer, et al. 2022. “The Psychological Effects of COVID-19 Pandemic in Patients With Inflammatory Bowel Disease”. Turkish Journal of Gastroenterology 33 (5):387-96. https://tjg.avesjournals.com/index.php/tjg/article/view/4225.