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 ]


00137322.jpg 00137321Thumbnails0013732300137321Thumbnails00137323

RADIOLOGY: CHEST: Case# 34548: NORMAL STUDY. A 40 year-old left hand dominant male presents with complaints of left arm pain and left hand numbness when the left arm is in certain positions.