Nasopharyngeal carcinoma (NPC)

Nasopharyngeal carcinoma (NPC), previously known as lymphoepithelioma, is a malignancy arising from the epithelium of the nasopharynx. https://youtu.be/OZZO97Kpbc8 Epidemiology Approximately one third of nasopharyngeal carcinomas of the undifferentiated type are diagnosed in adolescents or young……