Persistent COVID-19 related anosmia in patients with chronic autoimmune thyroiditis: What’s behind hypothyroidism? (Comment to Tsivgoulis et al. 2021 Hypothyroidism is associated with prolonged COVID-19-induced anosmia: a case–control study

作者： Mario Rotondi , Francesca Coperchini , Fernando de Castro , Laura Croce , Antonio Oliviero