GÜR, G., ARIKAN, Ünser, ÇEKİN, A., GÜRSOY, M., ÜSTÜNDAĞ, Y., DEMİRHAN, B., … BOYACIOĞLU, S. (1999). Hemorrhagic colitis due to ampicillin-sulbactam: a report of four cases. Turkish Journal of Gastroenterology, 10(3), 207–210. Retrieved from https://www.turkjgastroenterol.org/index.php/tjg/article/view/990