title: Liquid scintillation measurement of radioactivity in hard tissue abrasion slurries.
mesh_terms: D000704:Analysis of Variance; D003802:Dentifrices / Q000592:standards*; D011756:Diphosphates / Q000592:standards; D006801:Humans; D066298:In Vitro Techniques; D011877:Radionuclide Imaging; D013057:Spectrum Analysis; D014072:Tooth Abrasion; D014099:Toothbrushing
chemical_list: D003802:Dentifrices; D011756:Diphosphates