Abd Elmoneim, H.M., H.F. Huwait, H. Nafady-Hego, and FEZ.A. Mohamed. 2023. “PROGNOSTIC IMPLICATIONS OF PD-L1 EXPRESSION AND LOSS OF PTEN IN PATIENTS WITH RHABDOMYOSARCOMA, EWING’S SARCOMA AND OSTEOSARCOMA”. Experimental Oncology 45 (3):337-50. https://doi.org/10.15407/exp-oncology.2023.03.337.