Studies on the Saliva PH and Decayed teeth

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Bibliographic Information

Other Title
  • 唾液のPHと齲歯及び食物摂取との関係について

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Description

At about 400 pupils in our middle, high and college school, we measured sputum PH with methyl red test paper, and we got the following consequences.<br>1. The pupils to have the value (under PH 6.6) on the state of injustice of sputum PH contain 20 per cent of all.<br>2. There are many pupils who have decayed teeth and the number of decayed teeth is many as the pupils have the value.<br>3. As compared with the dormitory-pupils many the day-scholars belong to neutrality and weak alkalinity and at the same time a measure of Ca that they take is one and half times more.<br>4. As the consequence of measurement of sputum PH concerning four dormitory-pupils for six months, it changed day by day and we got different results under every body.

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Details 詳細情報について

  • CRID
    1390001206548874112
  • NII Article ID
    130003666470
  • DOI
    10.5264/eiyogakuzashi.18.153
  • ISSN
    18837921
    00215147
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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