NEW YORK, Oct. 29, 2025 /PRNewswire/ -- At Open Sinus Ear, Nose & Throat, nationally renowned ENT specialist Dr. Gregory Levitin has redefined how chronic sinus conditions are treated in New York City ...

Please provide your email address to receive an email when new articles are posted on . At 6 months after randomization, endoscopic sinus surgery patients had significantly reduced SNOT-22 scores vs.