title: Letter to the Editor.
authors.affiliation: Department of ENT and Head & Neck Surgery, Mahatma Gandhi medical college and research institute, Pillaiyarkuppam, Pondicherry, 607402, India. saty.bakshi@gmail.com.|, Add- House number B2, shree pushpa complex, 15th bharathi street, Ananda nagar, Pondicherry, 605009, India. saty.bakshi@gmail.com.
authors.forename: Satvinder Singh
authors.initials: SS
authors.lastname: Bakshi