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 ]

00208104

00208104.jpg 00208105Thumbnails0020810300208105Thumbnails0020810300208105Thumbnails0020810300208105Thumbnails0020810300208105Thumbnails00208103

HISTOLOGY: GASTROINTESTINAL: GI: COLON: COLITIS, COLLAGENOUS; 250X