title: Chemical changes of flattened enamel surfaces with in vitro weak acid demineralization.
mesh_terms: D003648:Decalcification Technique; D003743:Dental Enamel / Q000032:analysis / Q000187:drug effects*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007259:Infrared Rays; D007773:Lactates / Q000494:pharmacology*; D013057:Spectrum Analysis
chemical_list: D007773:Lactates