Lim Richmond Quan Qing, Charn Tze Choong, Loke David, Siow Jin Keat
Department of Otorhinolaryngology, Khoo Teck Puat Hospital, Singapore, Singapore.
Department of Otorhinolaryngology, Tan Tock Seng Hospital, Singapore, Singapore.
Eur Arch Otorhinolaryngol. 2017 Mar;274(3):1751-1760. doi: 10.1007/s00405-016-4148-5. Epub 2016 Jun 17.