This possible observational examine was conducted on 61 Consecutive people attending the Otorhinolaryngology Clinic, Qena University Medical center from November 2017 till September 2018. The sufferers A part of this study ended up offered to ENT Section with persistent laryngeal symptoms of cough, sore throat, throat clearing, globus or hoarseness https://www.directivepublications.org/journal-of-gastroenterology-hepatology-and-endoscopy-research/