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funds for the promotion of oral hygiene and the prevention of gingivitis
funds for the promotion of oral hygiene and the prevention of gingivitis
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机译:促进口腔卫生和预防牙龈炎的资金
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摘要
A novel vinyl phosphonic acid/vinyl phosphonyl fluoride copolymer, and oral compositions containing the same, are disclosed having antigingivitis activity.
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