Gonzalez, Elizabeth, Marilyn Bui, and Atif Ahmed. “IGF1R Immunohistochemistry in Ewing’s Sarcoma As Predictor of Response to Targeted Therapy”. International Journal of Health Sciences 14, no. 4 (June 29, 2020): 17–21. Accessed May 11, 2024. https://pub.qu.edu.sa/index.php/journal/article/view/4903.