Oya YÖNAL, Gülen HATEMİ, & Hülya Över HAMZAOĞLU. (2019). Do anti-TNF agents and combination treatment increase postoperative complication risk?. Turkish Journal of Gastroenterology, 23(1), 25–29. Retrieved from https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/2601