Fig. 2: Percentage of participants answering correctly for each UPSIT item, within three different cohort comparisons. | npj Parkinson's Disease

Fig. 2: Percentage of participants answering correctly for each UPSIT item, within three different cohort comparisons.

From: Hyposmia in Parkinson’s disease; exploring selective odour loss

Fig. 2

a All PD (n = 364) vs. all non-PD (n = 21,236), b PD hyposmia (n = 194) vs non-PD hyposmia (n = 194), c All hyposmia (n = 1698) vs. all normosmia (n = 19,902). PD Parkinson’s disease, UPSIT University of Pennsylvania Smell Identification Test.

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