Abstract

Get full access to this article
View all access options for this article.
References
1.
Easlick, K. A.
, editor: Dental Caries , St. Louis , 1948 , The C. V. Mosby Company .
2.
Hober, R.
: Physical Chemistry of Cells and Tissues, Philadelphia , 1945 , The Blakiston Company , p. 623f f.
3.
Snedecor, G.W.
: Statistical Methods , ed. 4 , Ames, Iowa , 1946 , The Collegiate Press, Inc .
