This potential observational research was executed on sixty one Consecutive patients attending the Otorhinolaryngology Clinic, Qena University Hospital from November 2017 till September 2018. The individuals included in this study ended up introduced to ENT Division with persistent laryngeal signs or symptoms of cough, sore throat, throat clearing, globus or https://www.directivepublications.org/journal-of-gastroenterology-hepatology-and-endoscopy-research/