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 ]

00009923

00009923.jpg ThumbnailsThumbnailsThumbnailsThumbnailsThumbnailsThumbnails

GROSS: CARDIOVASCULAR: HEART: Aortic Stenosis Probably Rheumatic: Gross natural color valve intact looking down from aorta 139