Severe pneumonia caused by human metapneumovirus in an immunocompetent adult highlights diagnostic challenges and underscores ...

Your ears can feel congested due to sinus congestion, altitude changes, middle ear issues, wax buildup, and more. If you also experience pain, balance problems, or hearing loss, a doctor can help ...

Among them, thickening of the maxillary sinus mucosa > 3 mm is the most common finding (59.3% ... Sinusitis is an inflammation of the Schneiderian membrane, a mucous membrane of the paranasal sinuses, ...