Efficacy of Propolis on the Denture Stomatitis Treatment in Older Adults: A Multicentric Randomized Trial

Figure 3

(a) Clinical and (b) microbiological outcomes. The bar chart compares the clinical outcome (a) of the two groups by the clinical improvement observed by Newton’s classification and microbiological outcome (b) by the reduction of CFU/mL. (a,b) Fischer’s exact test.

(a)

(b)