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 ]

00016110

00016110.jpg 00016114Thumbnails0001611100016114Thumbnails0001611100016114Thumbnails0001611100016114Thumbnails0001611100016114Thumbnails0001611100016114Thumbnails0001611100016114Thumbnails00016111

HISTOLOGY: MUSCULOSKELETAL: synovium, pannus and fibrinoid necrosis, rheumatoid arthritis