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 ]

00002135

00002135.jpg 00005445Thumbnails0000212200005445Thumbnails0000212200005445Thumbnails0000212200005445Thumbnails0000212200005445Thumbnails0000212200005445Thumbnails00002122

GROSS: GASTROINTESTINAL: Stomach: Peptic Ulcer: Gross excellent close-up penetrating prepyloric ulcer