Research Article

Safety and Tolerability of Essential Oil from Cinnamomum zeylanicum Blume Leaves with Action on Oral Candidosis and Its Effect on the Physical Properties of the Acrylic Resin

Figure 3

Changes in Vickers microhardness before and after treatments. M0 is initial microhardness and MF is final microhardness; different letters indicate statistically significant differences, while equal letters indicate absence of statistical significance.