Coincidence of COVID-19 epidemic and olfactory dysfunction outbreak in Iran

Open Access
  • 15 June 2020
    • journal article
    • Vol. 34, 62
Abstract
Background: The occurrence of anosmia/hyposmia during novel Coronavirus disease 2019 (COVID-19) may indicate a relationship between coincidence of olfactory dysfunction and coronavirus disease 2019 (COVID-19). This study aimed to assess the frequency of self-reported anosmia/hyposmia during COVID-19 epidemic in Iran.