Lim Richmond Quan Qing, Siow Jin Keat, Loke David, Charn Tze Choong
Department of Otorhinolaryngology, Khoo Teck Puat Hospital, Singapore, Singapore.
Department of Otorhinolaryngology, Tan Tock Seng Hospital, Singapore, Singapore.
Eur Arch Otorhinolaryngol. 2017 Sep;274(9):3551. doi: 10.1007/s00405-017-4539-2. Epub 2017 Apr 3.