Ackerman, L.V., and del Regato, J.A. : Cancer, St. Louis, 1947, The C. V. Mosby Company, pp. 121-122.
2.
Barrett, L.G. : Evaluation Disorders and Caries-Semantogenic Symptoms, J. A. D. A. 26: 1819, 1939.
3.
Boyd, J.D.: Long Term Prevention of Decay Among Diabetic Children, Am. J. Dis. Child. 66: 349, 1943.
4.
Briggs, E.F. : Psychogenic Factor in Dental Caries, D. Digest50: 115, 1944.
5.
Broderick, F.W.: Dental Medicine, St. Louis, 1939, The C. V. Mosby Company, pp. 476 and 480.
6.
Burket, L.: Oral Medicine, Philadelphia, 1946, J. B. Lippincott Company, pp. 292-294.
7.
Cheyne, V.D. : Effect of Selective Salivary Gland Extirpation Upon Experimental Dental Caries in the Rat, Proc. Soc. Exper. Biol. & Med. 42: 587, 1939.
8.
Cohen, M.M.: Clinical Studies of Dental Caries Susceptibility of Young Diabetics, J. A. D. A. 34: 239, 1947.
9.
Collins, R. 0., Jensen, A.L., and Becks, H.: Studies of Caries Free Individuals. II. Is an Optimal Diet or Reduced Carbohydrate Intake Required to Arrest Dental Caries?J. A. D. A. 29: 1169, 1942.
10.
Cunningham, R.: Disease, Menstrual Experience and Physical Measurements of Young Women, J. D. Res. 14: 439, 1934.
11.
Deakins, M. , and Looby, J.: The Effect of Pregnancy in the Mineral Content of the Dentin of Teeth, Am. J. Obst. & Gynec. 46: 265, 1943.
12.
Grunert, A.: Cited by Cohen.14
13.
Gurley, W.B. : Unilateral Dental Caries, J. A. D. A. 26: 163, 1939.
14.
Hurme, V.D. : Influence of Systemic Disease, Metabolic Disturbances and Constitutional Irregularities on the Incidence of Dental Defects, J. D. Res. 15: 224, 1936.
15.
Klein, H.: The Effect of Pregnancy on the Incidence of Tooth Decay, Dental Cosmos77: 864, 1929.
16.
b. Idem, Fluoride Water and Caries in Parents and Offspring, Public Health Rep. 62: 1247, 1947.
17.
Lederer, W.J.: Cited by Cohen.14
18.
Magitot, E.: Cited by Cohen.14
19.
Mann, A.W., Dreizen, S., Spies, T.D., and Hunt, F.M.: A Comparison of Dental Caries Activity in Malnourished and Well Nourished Patients, J. A. D. A. 15: 244, 1947.
20.
Miller, S.C.: New YorkJ. D. 4 : 30, 1934.
21.
Mull, J.W., Bill, A.H., and Kinney, F.M.: Variations of Serum Calcium and Phosphorus During Pregnancy. II. Effect on Dental Caries, Am. J. Obst. & Gynec. 27: 679, 1934.
22.
del Regato, J.A. : Dental Lesions Observed After Roentgenotherapy in Cancer of the Buccal Cavity, Pharynx and Larynx, Am. J. Roentgenol. 22: 404, 1939.
23.
Robinson, H.B.G. : Dental Caries and the Metabolism of Calcium , J. A. D. A. 30: 357, 1943.
24.
Sadler, W.S.: Mental Mischief and Emotional Conflicts St. Louis, 1947, The C. V. Mosby Company, p. 5.
25.
Schour, I.: Calcium Metabolism and the Teeth, J. A. M. A. 110: 870, 1938.
26.
Schour, I., and Massler, M.: Endocrines and Dentistry, J. A. D. A.30: 595,753,943, 1943.
27.
Starobinsky, I.: Beobachtungen iiber Zahncaries bei Schwargeren und die Wasserstoffionenkonzentration in ihren Speichel, Deutsche Monatschr. f. Zahnh. 47: 238, 1929.
28.
Tanchester, D., and Sorrin, S.: Dental Lesions in Relation to Pulmonary Tuberculosis , J. D. Res. 16: 69, 1937.
29.
Taylor, G.F. , and Day, C.D.M.: Osteomalacia and Dental Caries, Brit. M. J. 2: 221, 1940.
30.
Walker, A.: In Dental Caries, ed. 2, Am. D. Assoc, Chicago, 1941, pp. 226-227.
31.
Ziskin, D.E. , and Hotelling, H.: Effects of Pregnancy, Mouth Acidity and Age on Dental Caries, J. D. Res. 16: 507, 1937.
32.
Ziskin, D.E. , Siegel, E.H., and Loughlin , W.C.: Diabetes in Relation to Certain Oral and Systemic Problems, J. D. Res. 23: 317, 1944.
