High prevalence of persistent smell loss and qualitative smell dysfunction during the coronavirus disease 2019 (COVID‐19) pandemic in the United States: Urgent need for clinical trials

Matt Lechner, Jacklyn Liu, Nicholas Counsell, Carol H. Yan, Santdeep Paun, Nicholas Eynon‐Lewis, Liam Sutton, Samuel Jayaraj, Rachel L. Batterham, Claire Hopkins, Carl Philpott, Valerie J. Lund, Matthew J. Hatter, Mohamed Abdelwahab, F. Christopher Holsinger, Robson Capasso, Jayakar V. Nayak, Peter H. Hwang, Zara M. Patel