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 ]

00004934

00004934.jpg 00004938Thumbnails0000208600004938Thumbnails0000208600004938Thumbnails0000208600004938Thumbnails0000208600004938Thumbnails0000208600004938Thumbnails00002086

HISTOLOGY: MUSCULOSKELETAL: BONES: JOINTS: Bone, synovium: Rheumatoid Arthritis: Micro low mag H&E typical lesion case associated with widespread vasculitis