Azman Mawaddah, Mohd Yunus Mohd Razif
Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Ya'akob Latiff, Bandar Tun Razak, Kuala Lumpur, Malaysia.
Indian J Cancer. 2015 Apr-Jun;52(2):201-2. doi: 10.4103/0019-509X.175817.