The burden of prolonged smell and taste loss in covid-19. (27th July 2022) - Kye Wen Tan, Nicole; Jing-Wen, Claire; Tan,; Kye Jyn Tan, Benjamin; Han, Ruobing; Zhao, Joseph J; Sen Hui Quah, Emrick; Kelly, Chrissi; Wei Yang Teo, Neville; See, Anna; Toh, Song Tar; Hopkins, Claire