{"title":"[Reduction of dental plaque by apples and chewing gum].","authors":"H G Schneider, I Knieknecht","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>With aid of Plaque-Index (Quigley-Hein) the reduction of dental plaque was observed on 100 children per group: Tooth brushing for 2 min (first control group), Tooth brushing for 2 min combined with individual instruction and control of procedure (second control group), Eating an apple, Masticating chewing gum for 1 h. The following average reduction of dental plaque was find out: Group 1--0.42 grade of index (14.9%); group 2--1.00 (35.0%); group 3--0.47 (15.9%); group 4--0.28 (9.7%).</p>","PeriodicalId":11281,"journal":{"name":"Die Nahrung","volume":"30 9","pages":"907-12"},"PeriodicalIF":0.0000,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Die Nahrung","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
With aid of Plaque-Index (Quigley-Hein) the reduction of dental plaque was observed on 100 children per group: Tooth brushing for 2 min (first control group), Tooth brushing for 2 min combined with individual instruction and control of procedure (second control group), Eating an apple, Masticating chewing gum for 1 h. The following average reduction of dental plaque was find out: Group 1--0.42 grade of index (14.9%); group 2--1.00 (35.0%); group 3--0.47 (15.9%); group 4--0.28 (9.7%).
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