Banerjee S, Voliotidis D, Parvin L, Rama SPK, et al. Telephone triage of suspected head and neck cancer patients during the
coronavirus disease 2019 pandemic using the Head and Neck Cancer Risk Calculator
version 2. J Laryngol Otol 2021 Mar 2:1-11. doi: 10.1017/S0022215121000657.
PMID: 33648611