Risk factors and characteristics associated with persistent smell loss in coronavirus disease 2019 (COVID‐19) patients.

Risk factors and characteristics associated with persistent smell loss in coronavirus disease 2019 (COVID-19) patients Keywords: anosmia; BSIT; COVID-19; persistent olfactory dysfunction; risk factors EN anosmia BSIT COVID-19 persistent olfactory dysfunction risk factors 1280 1282 3 07/28/21 20210801 NES 210801 Acute olfactory dysfunction (OD) is a well-documented symptom of coronavirus disease 2019 (COVID-19), yet risk factors for persistent OD remain poorly characterized, making it difficult to optimize clinical management. Anosmia, BSIT, COVID-19, persistent olfactory dysfunction, risk factors. [Extracted from the article]