Ahmad, M., Majid, A., & Masood, M. (2009). INTRACRANIAL HAEMANGIOPERICYTOMA: A VERY RARE ENTITY HAVING A HIGH MALIGNANT/METASTATIC POTENTIAL. Journal of Ayub Medical College Abbottabad, 21(4), 174–176. Retrieved from https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/3172