title: In vitro evaluations of pyrophosphate/copolymer/NaF as an anticalculus agent.
mesh_terms: D000469:Alkaline Phosphatase / Q000037:antagonists & inhibitors; D003728:Dental Calculus / Q000517:prevention & control*; D003802:Dentifrices; D011756:Diphosphates / Q000627:therapeutic use*; D004338:Drug Combinations; D005069:Evaluation Studies as Topic; D005663:Furans / Q000627:therapeutic use*; D006801:Humans; D006868:Hydrolysis; D008299:Maleic Anhydrides / Q000627:therapeutic use*; D008738:Methyl Ethers; D011145:Polyvinyls / Q000627:therapeutic use*; D012969:Sodium Fluoride / Q000627:therapeutic use*
chemical_list: D003802:Dentifrices; D011756:Diphosphates; D004338:Drug Combinations; D005663:Furans; D008299:Maleic Anhydrides; D008738:Methyl Ethers; D011145:Polyvinyls; D012969:Sodium Fluoride; D000469:Alkaline Phosphatase