Oya YÖNAL, Gülen HATEMİ, Hülya Över HAMZAOĞLU. Do anti-TNF agents and combination treatment increase postoperative complication risk?. Turkish Journal of Gastroenterology [Internet]. 2019 Jul. 25 [cited 2025 Jul. 8];23(1):25-9. Available from: https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/2601