The effect of topically applied fluorides on dental caries experience; consolidated report of findings for four study groups, showing reduction in new decay by individual tooth and tooth surface, and frequency distribution of newly decayed teeth in treated and untreated mouth halves

KNUTSON, J W ; SCHOLZ, G C

Public health reports (1896), 1949-11, Vol.64 (45), p.1403-1410

United States

Texto completo disponível