Skip to main content
. 2013 Apr 17;8(4):e61680. doi: 10.1371/journal.pone.0061680

Figure 1. Olfactory function as expressed by the TDI score (comprehensive score of threshold, discrimination, and identification abilities) at baseline and after 12 weeks in the training group and the control group without training.

Figure 1

Higher scores express higher olfactory sensitivity.