Bilateral orbital involvement in nasopharyngeal carcinoma.
D000293:Adolescent; D002277:Carcinoma / Q000150:complications* / Q000532:radiotherapy; D005094:Exophthalmos / Q000209:etiology*; D006801:Humans; D008297:Male; D009303:Nasopharyngeal Neoplasms / Q000150:complications* / Q000532:radiotherapy; D011878:Radiotherapy / Q000009:adverse effects; D014786:Vision Disorders / Q000209:etiology