Artikel 3, p. 224-230 - Editie 6 - 1971
Houwink en De Jager: Gezondheidstoestand gingiva Summary: Title: The gingival health in areas with fluoride and nonfluoride tap-water. In the cities of Culemborg and Tiel in the centre of the Netherlands a comparative investigation into the gingival health of two groups of continuously resident...
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