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2.
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Jordan, W.A., Wood, O.B., Allison, J.A., and Irwin, V.D.: The Effect of Various Numbers of Topical Applications of Sodium Fluoride, J. A. D. A. 33: 1385, 1946.
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Howell, C.L., Gish, C.W., Smiley, R.D., and Muhler, J.C.: Effect of Topically Applied Stannous Fluoride on Dental Caries Experience in Children, J. A. D. A. 50: 14, 1955.
5.
McLaren, H.R. , and Brown, H.K.: A Study of the Use of a Topically Applied Stannous Fluoride Solution in the Prevention of Dental Caries, Canad. J. Pub. Health46: 387, 1955.
6.
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Ericsson, Y. : Reduction of the Solubility of Enamel Surfaces , Acta Odontol. Scandinav. 8: 60, 1950.
8.
Muhler, J.C. , and Day, H.G.: Effects of Stannous Fluoride, Stannous Chloride, and Sodium Fluoride on the Incidence of Dental Lesions in Rats Fed a Caries-Producing Diet, J. A. D. A. 41: 528, 1950.
9.
Radike, A.W. , and Muhler, J.C.: Incidence of Dental Caries in Hamsters Receiving Two Different Water-Soluble Fluorides at Low Concentrations, J. D. Res. 32: 807, 1953.
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Muhler, J.C. , Nebergall, W.H., and Day, H.G.: Studies on Stannous Fluoride and Other Fluorides in Relation to the Solubility of Enamel in Acid and the Prevention of Experimental Dental Caries, J. D. Res. 33: 33, 1954.
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Muhler, J.C. , Radike, A.W., Nebergall, W.H., and Day, H.G.: A Comparison Between the Anticariogenic Effects of Dentifrices Containing Stannous Fluoride and Sodium Fluoride, J. A. D. A. 51: 556, 1955.
12.
Muhler, J.C. : The Effect of Vanadium Pentoxide, Fluorides, and Tin Compounds on the Dental Caries Experience in Rats, J. D. Res. 36: 787, 1957.
13.
Knutson, J.W. : Sodium Fluoride Solutions: Technique for Application to the Teeth, J. A. D. A. 36: 37, 1948.