Abstract
Given the absence of conclusive data about the etiological factors of Molar-Incisor hypomineralization (MIH), the purpose of this study is to evaluate the effect of amoxicillin in the development of dental enamel of rats. The experiment is divided into two phases which will be used in 45 pregnant rats. In the first phase will be a dose-response curve for both, will be used four groups (G…