Volikas, Zacharias, Emmanouel M. Chatzidakis, Nicolas Condilis, Savvas Lypiridis, and Konstantinas Simopoulos. 2006. “Multiple Meningiomas Induced by Cranial Irradiation”. Annali Italiani Di Chirurgia 77 (4):359-60. https://annaliitalianidichirurgia.it/index.php/aic/article/view/2854.