Effect of Hydroalcoholic Extract of Myracrodruon Urundeuva All. and Qualea Grandiflora Mart. Leaves on the Viability and Activity of Microcosm Biofilm and on Enamel Demineralization. J Appl Oral Sci 2021, 27, e20180514. https://doi.org/10.1590/1678-7757-2018-0514.