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 ]

00005111

00005111.jpg 00007232Thumbnails0000902600007232Thumbnails0000902600007232Thumbnails0000902600007232Thumbnails0000902600007232Thumbnails0000902600007232Thumbnails00009026

GROSS: GASTROINTESTINAL: Duodenum: Peptic Ulcer: Gross natural color close-up of typical peptic ulcer with clean base