Machle, W., Scott, E.W., and Largent, E.J.: The Absorption and Excretion of Fluorides. I. The Normal Fluorine Balance , J. Indust. Hyg. & Toxicol. 24: 199, 1942.
2.
Harrison, M.F. : Urinary Excretion of Fluorine in Some New Zealand Subjects, Brit. J. Nutrit. 3: 166, 1949.
3.
Smith, F.A., Gardner, D.E., and Hodge, H.C.: Investigations on the Metabolism of Fluoride. II. Fluoride Content of Blood and Urine as a Function of the Fluorine in the Drinking Water, J. D. Res. 29: 596, 1950.
4.
Largent, E.J.: Metabolism of Inorganic Fluoride, in Fluoridation as a Public Health Measure, edited by J. H. Shaw, Washington, D. C., 1954, Am. A. Adv. Sc. , p. 49.
5.
McClure, F.J. , and Kinser, C.A.: Fluoride Domestic Waters and Systemic Effects. II. Fluoride Content of Urine in Relation to Fluorine in Drinking Water, Pub . Health Rep. 59: 1575, 1944.
6.
Zipkin, I., Likins, R.C., McClure, F.J., and Steere, A.C.: Urinary Fluoride Levels Associated With Use of Fluoridated Waters, Pub. Health Rep. 71: 767, 1956.
7.
Longwell, J. : Symposium on The Fluoridation of Public Water Supplies. (d) Chemical and Technical Aspects, Roy. Soc. Health J.77: 364, 1957.
8.
Gedalia, J.: Fluorine Map of Israel, Harefuah49: 1, 1955.
9.
Gedalia, J., and Yardeni, J.: Fluorine in Teeth of Israeli Children, in Relation to Fluorine in Domestic Waters and to Dental Caries Prevalence, J. D. Res. 36: 203, 1957.
10.
Gedalia, J. : Urinary Fluorine Levels of Children and Adults , J. D. Res. 37: 601, 1958.
11.
Gardner, D.F. , Smith, F.A., Hodge, H.C., Overton, D.E., and Feltman R.: The Fluorine Content of Placental Tissue as Related to the Fluorine Content of Drinking Water, Science115: 208, 1952.
12.
Feltman, R. , and Kosel, J.: Prenatal Ingestion of Fluorides and Their Transfer to the Fetus, Science122: 560, 1955 .
13.
Murray, M.M. : Maternal Transference of Fluorine, J. Physiol. 87: 388, 1936.