title: Anticalculus effect of a dentifrice containing pyrophosphate salts and sodium fluoride.
mesh_terms: D000293:Adolescent; D003728:Dental Calculus / Q000517:prevention & control*; D003802:Dentifrices / Q000627:therapeutic use*; D011756:Diphosphates / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012969:Sodium Fluoride / Q000627:therapeutic use*
chemical_list: D003802:Dentifrices; D011756:Diphosphates; D012969:Sodium Fluoride