1. Iqbal A. Muhammad:
Department of Otolaryngology, Head and Neck Surgery, Dow University of Health Sciences, Karachi, Pakistan
2. Ismail Hirani:
Department of Otolaryngology, Head and Neck Surgery, Dow University of Health Sciences, Karachi, Pakistan
3. Shuja Farrukh:
Department of Otolaryngology, Head and Neck Surgery, Dow University of Health Sciences, Karachi, Pakistan
4. Nabil-Ur-Rahman:
Department of Otolaryngology, Head and Neck Surgery, Dow University of Health Sciences, Karachi, Pakistan
5. Jawaid Alam:
Department of Otolaryngology, Head and Neck Surgery, Dow University of Health Sciences, Karachi, Pakistan
6. Parveen Abdullah:
Department of Pathology, Dow University of Health Sciences, Karachi, Pakistan