This x-ray of the skull shows an eosinophilic granuloma (a lesion made-up of a type of white blood cell). This condition can range from a single eosinophilic granuloma to massive infiltration of skin, bone, and body organs.
UPHS Contact Us
Site Map Privacy
The University of Pennsylvania Health System, Philadelphia, PA 1-800-789-PENN ©
2016, The Trustees of the University of Pennsylvania