Aughi Dalton, Visiting Professor at Jamnalal Bajaj Institute of Management Studies, Mumbai
Nasopharyngitis: Introduction. Nasopharyngitis: Nasopharyngitis is a contagious, viral infectious disease of the upper respiratory system, primarily.It is the most common infectious disease in humans. More detailed information about the symptoms, causes, and treatments of Nasopharyngitis is available below.
In this article. Nasopharyngeal cancer is a rare type of head and neck cancer. It starts in the upper part of your throat, behind the nose. This area is called the nasopharynx. The nasopharynx is precariously placed at the base of your skull, above the roof of your mouth.