PEIR Digital Library

Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.

[ stop the slideshow ]

00003423

00003423.jpg Thumbnails00003446Thumbnails00003446Thumbnails00003446Thumbnails00003446Thumbnails00003446Thumbnails00003446

GROSS: NERVOUS: Brain: Ependymoma: Gross fixed tissue horizontal section large black lesion distending posterior ventricular system Dr Garcia tumors B36