GROSS: NERVOUS: Brain: Pineoblastoma: Gross fixed tissue cerebellum and what appears to be cisterna magna filled with hemorrhagic tumor
Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.
GROSS: NERVOUS: Brain: Pineoblastoma: Gross fixed tissue cerebellum and what appears to be cisterna magna filled with hemorrhagic tumor