Learn about the board testable exotic conditions that can affect the eye and surrounding bones:
<ul><li>Unifocal eosinophilic granuloma of the bone,</li>
<li style="font-weight:400;">Multifocal eosinophilic granuloma of the bone (previously called Hand-Schuller-Christian disease)</li>
<li style="font-weight:400;"> Diffuse soft tissue histiocytosis (previously called Letterer-Siwe disease)</li>
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