Radioneurosurgery Unit, National Institute of Neurology and Neurosurgery. Mexico City, Mexico. Av. Insurgentes Sur 3877. CP 14269. Mexico City, Mexico. Radiol Oncol [Internet]. 2014 May 9 [cited 2026 Oct. 21];48(2). Available from: https://www.radioloncol.com/index.php/ro/article/view/2034