Dr. J. N. Gurtu Ear-Nose-Throat (Ent) Specialist,Head And Neck Surgeon47 years of experienceMBBS,MS - ENT,FICS - ENT Write a Review Enquire Now Consult Dr. J. N. GurtuOverviewReviewsMedical Q&ABlogsFAQ No Medical Q&A Answered by Dr. J. N. Gurtu