Jeffrey Piccirillo

[Skip to Navigation] Visual Abstract. Efficacy of Combined Visual-Olfactory Training With Patient-Preferred Scents as Treatment for COVID-19 Resultant Olfactory Loss Figure 2. Change in Smell Identification Test (UPSIT) Score by Study Arm (n = 170) LS indicates least squares; UPSIT, University of Pennsylvania Smell Identification Test. Figure 3. Proportion of Responders on Smell Identification Test (UPSIT) by Study Arm UPSIT indicates University of Pennsylvania Smell Identification Test. Table 2.