title: The anticalculus effect of a mouthrinse containing pyrophosphate salts and a copolymer.
authors.forename: S M
authors.initials: SM
authors.lastname: Singh
mesh_terms: D000328:Adult; D003728:Dental Calculus / Q000517:prevention & control*; D011756:Diphosphates / Q000008:administration & dosage*; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008298:Maleates / Q000008:administration & dosage*; D009067:Mouthwashes / Q000627:therapeutic use*; D011095:Polyethylenes / Q000008:administration & dosage*
chemical_list: D011756:Diphosphates; D008298:Maleates; D009067:Mouthwashes; D011095:Polyethylenes; C030272:maleic acid