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Oral Health Assessment by Lay Personnel for Older Adults
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Oral Health Assessment by Lay Personnel for Older Adults

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Impact of improved toothbrushes on dental diseases. II

U P Saxer1, S L Yankell

  • 1Department of Preventive Dentistry, Periodontology and Cariology, University of Zurich, Zurich-Nord, Switzerland.

Quintessence International (Berlin, Germany : 1985)
|March 21, 1998
PubMed

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