HEMANGIOPERICYTOMA OF THE ORBIT.
D004172:Diplopia; D005094:Exophthalmos; D005853:Geriatrics; D006393:Hemangiopericytoma; D006801:Humans; D009369:Neoplasms / Q000175:diagnosis*; D009915:Orbit; D009918:Orbital Neoplasms; D010336:Pathology
DIPLOPIA; EXOPHTHALMOS; GERIATRICS; HEMANGIOPERICYTOMA; NEOPLASM DIAGNOSIS; ORBITAL NEOPLASMS; PATHOLOGY