Altun, R., Gökmen, A., Tek, İbrahim, Soydan, E., & Kurt Yüksel, M. (2016). Endoscopic evaluation of acute intestinal graft-versus-host disease after allogeneic hematopoietic cell transplantation. Turkish Journal of Gastroenterology, 27(4), 312–316. https://doi.org/10.5152/tjg.2016.15353