title: Orbital calcification associated with hemangiopericytoma.
mesh_terms: D000328:Adult; D002114:Calcinosis / Q000175:diagnosis; D006393:Hemangiopericytoma / Q000175:diagnosis*; D006801:Humans; D008297:Male; D009916:Orbital Diseases / Q000175:diagnosis*; D009918:Orbital Neoplasms / Q000175:diagnosis*