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2.
Rodriguez, F.E. : A Method of Determining, Quantitatively, the Incidence of Lactobacillus odontolyticus in the Oral Cavity, J. A. D. A. 17: 711, 1930.
3.
Snyder, M.L. , and Teachout, J.J.: Acid Production of Oral Bacteria Associated With Dental Caries, J. D. Res. 21: 461, 1942.
4.
Hartzell, T.B. , and Henrici, A.T. : The Pathogenicity of Mouth Streptococci and Their Role in the Etiology of Dental Disease, J. A. D. A. 4: 477, 1917.
5.
Anderson, T.G. , and Rettger, L.F.: Acidogenic and Aciduric Bacteria of the Mouth and Their Possible Relation to Dental Caries, J. D. Res. 16: 489, 1937.
6.
Bibby, G.G., Volker, J.F., and Van Kestern, M.: Acid Production and Tooth Decalcification by the Oral Bacteria, J. D. Res. 21: 61, 1942.
7.
Pincus, P.: Caries: Attack on Enamel Protein in an Alkaline Medium, Brit. D. J.63: 511, 1937.
8.
Pincus, P.: Caries: A New Theory of Cause, Illinois D. J. 9: 80, 1940.
9.
Hinds, E.C.: Resistance of Enamel to Dental Caries, J. D. Res. 21: 475, 1942.
10.
Gottlieb, B., and Hinds, E.: Some New Aspects in the Pathology of Dental Caries, J. D. Res. 21: 317, 1942.
11.
Frisbie, H.E. , Nuckolls, J., and Saunders, J.B.: Distribution of the Organic Matrix of the Enamel of the Human and Its Relationship to the Histopathology of Dental Caries , J. Am. Col. Den. 11: 243, 1944.
12.
Burnett, G.W. , and Scherp, H.W.: Bacteriologic Studies of the Advancing Dentinal Lesion, J. D. Res. 30: 766, 1951.
13.
Hartles, R.L. , and McDonald, N.D.: The Metabolism of the Oral Flora. I. The Oxygen Uptake and Acid Production by Mixed Human Saliva in the Presence and Absence of Glucose, Biochem. J. 47: 60, 1950.
14.
Burnett, G.W. : The Respiration Rate of Human Saliva, J. D. Res. 31: 468, 1952.
15.
Rogosa, M., Mitchell, J.A., and Wiseman, R.F.: A Selective Medium for the Isolation and Enumeration of Oral and Fecal Lactobacilli , J. Baot. 62: 132, 1951.
16.
Snyder, M.L.: A Simple Colorimetric Method for Diagnosis of Caries Activity, J. A. D.A. 28: 44, 1941.
