Ibrahim, Rasha I., Maha Elzimaity, Nevine N. Moustafa, Mohamed Hamdi Attia, Walaa A. Elsalakawy, and Rana Z. Abass. 2021. “Ecto-5′nucleotidase (CD73) May Predict Occurrence and Grade of GVHD in Patients Undergoing Allogeneic Hematopoietic Stem Cell Transplantation”. Open Access Macedonian Journal of Medical Sciences 9 (B):154-60. https://doi.org/10.3889/oamjms.2021.5707.