title: Methods for sampling and analysis of the aqueous phase of human dental plaque.
mesh_terms: D002118:Calcium / Q000032:analysis; D003773:Dental Plaque / Q000032:analysis*; D004566:Electrodes; D005459:Fluorides / Q000032:analysis; D006801:Humans; D007477:Ions; D014867:Water
chemical_list: D007477:Ions; D014867:Water; D005459:Fluorides; D002118:Calcium