AmelogeninDental Enamel ProteinsMatrix Metalloproteinase 20AmelogenesisDental EnamelAmeloblastsDental Enamel HypoplasiaNanospheresAmelogenesis ImperfectaTooth GermTooth CalcificationToothApatitesEnamel OrganCalcium PhosphatesIguanasMolarSex Determination AnalysisReptilian ProteinsIncisorDurapatiteNanotubesOdontogenesis