Hellow guys, Welcome to Utubetrends, and you are watching Suboccipital key hole 1 cerebellar pylocitic astrocitoma. and this vIdeo is uploaded by Minimally Invasive Neurosurgery Dr. Joel Caballero at 2020-07-06T12:40:55-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.