Correction to: Scientific Reports https://doi.org/10.1038/s41598-021-82510-y, published online 02 February 2021.


The original version of this Article contained an error in the Statistical analysis section, where


“Subsequently, for each tooth and for each site, a comparison was made between the quantitative distributions of the test group samples with control group samples through a Student’s t-test for independent samples with the hypothesis of homoscedasticity.”


now reads:


"Subsequently, for each tooth and for each site, a comparison was made between the quantitative distributions of the test group samples with control group samples through a paired Student t-test with the hypothesis of homoscedasticity."


The original Article has been corrected.