title: [A study on enamel solubility of erupted and unerupted first premolars].
mesh_terms: D001641:Bicuspid / Q000187:drug effects*; D002118:Calcium / Q000032:analysis*; D002648:Child; D002986:Clinical Trials as Topic; D003743:Dental Enamel / Q000187:drug effects*; D003747:Dental Enamel Solubility; D006801:Humans; D013499:Surface Properties; D014097:Tooth, Unerupted / Q000187:drug effects*
chemical_list: D002118:Calcium