Ast, D.B., Smith, D.J., Wachs, B., and Cant-Well, K.T.Newburgh-Kingston Caries-Fluorine Study. XIV. Combined Clinical and Roentgenographic Dental Findings After Ten Years of Fluoride Experience, JADA , 52:314-325, 1956.
2.
Bowes, J.H., and Murray, M.M.Chemical Composition of Teeth; Variation in Chemical Compositions in Relation to Dental Structure, Biochem. J., 30:977-984, 1936.
3.
Cooper, V.K.The Effect of Fluoride and Soils on the Morphology of the Human Dentition , J. Dent. Res., 43: (Suppl. part 2) 983, 1965.
4.
Cox, G.J., Finn, S.B., and Ast, D.B.Effect of Fluoride Ingestion on the Size of the Cusp of Carabelli During Tooth Formation, J. Dent. Res., 40:393-395, 1961.
5.
Diefenbach, V.L., Nevitt, G.A., and Frankel, J.M.Fluoridation and the Appearance of Teeth, JADA, 71 :1129-1137, 1965.
6.
Forrest, J.R.Caries Incidence and Enamel Defects in Areas with Different Levels of Fluoride in the Drinking Water, Brit. Dent. J., 100:195-200, 1956.
7.
Grainger, R.M. , Paynter, K.J., and Shaw, J.H.Differences in the Morphology and Size of the Teeth of a Caries-Susceptible and a Caries-Resistant Strain of Rats. J. Dent. Res. 38 :105-120, 1959.
8.
Hartles, R.L. , and Leaver, A.G.Citrate in Mineralized Tissues . III. Arch. Oral Biol., 5 :38-44, 1961.
9.
Holloway, P.J. , Shaw, J.H., and Sweeney, E.A.Effects of Various Sucrose: Casein Ratios in Purified Diets on the Teeth and Supporting Structures of Rats, Arch, Oral Biol., 3:185-200, 1961.
10.
JamesP.M.C. , A Survey of Dental and Gingival Conditions in School Children. Proc. Roy. Soc. Med., 56:620-624, 1963.
11.
KrugerB.J. TheEffect of "Trace Elements" on Experimental Dental Caries in the Albino Rat . University of Queensland Papers1:1-28, 1959.
12.
-. Trace Elements and Dental Morphology. University of Queensland Papers, Dept. of Dentistry, 1:101-125, 1962.
13.
-. Influence of Boron, Fluorine, and Molybdenum on the Morphology of the Rat Molar, J. Dent. Res., 41:215, 1962.
14.
Lofgren, C.-G., Nylen, M.U., and Omnell, K.A.Emalj-och dentinförändringar efter tetracyklinadminstrering. Report from Nordisk Odontologisk Forening's conference in Bergen, Norway, Nov. 19-20, 1965.
15.
Malherbe, M. , and Ockerse, T.Dental Caries in High and Low Incidence Area in South Africa, S. Afr. J. Med. Sci., 9:75-88, 1944.
16.
Mellanby, M.The Influence of Diet on Teeth Formation, Lancet, 2:767-770, 1918. 17. -. The Effect of Diet on the Structure of Teeth, Brit. Dent. J., 44:1031-1049, 1923.
17.
Mller, I.J.Dental Fluorose og Caries. Copenhagen, Rhodos, 1965, p. 221-222.
18.
Newesely, H.Changes in Crystal Types of Low Solubility Calcium Phosphates in the Presence of Accompanying Ions, Arch. Oral Biol. 6:174-180, 1961.
19.
Nikiforuk, G., McLeod, I.M., Burgess , R.C., Grainger, R.M., and Brown, H.K.Fluoride-Carbonate Relationship in Dental Enamel, J. Dent. Res., 41:1477, 1962.
20.
Ockerse, T.The Chemical Composition of Enamel and Dentin in High and Low Caries Areas in South Africa, J. Dent. Res. , 22:441-446, 1943.
21.
Paynter, K.J. , and Grainger, R.M.Relation of Nutrition to the Morphology and Size of Rat Molar Teeth, J. Canad. Dent. Assn. , 22:519-531, 1956.
22.
-. Relationship of Morphology and Size of Teeth to Caries , Int. Dent. J., 12:147-160, 1962.
23.
Pedersen, P.O. , and Scott, D.B.Replica Studies of the Surfaces of Teeth from Alaskan Eskimo, West Greenland Natives, andAmerican Whites, Acta Odont. Scand., 9:262-292, 1951.
24.
Shaw, J.H., and Griffiths, D.Dental Abnormalities in Rats Attributable to Protein Deficiency During Reproduction , J. Nutr. 80:123-141, 1963.
25.
Wallenius, B.The Mesio-Distal Width of the Tooth in Relation to the Content of Fluorine in Drinking Water, Odont. Revy. , 10:76-83, 1959.
26.
Wilson, D.C.Fluorine and Dental Caries, Lancet, 1:375-376, 1941.
27.
Zimmermann, E.R.Fluoride and Non-Fluoride Enamel Opacities , Public Health Rep. 69 :1115-1120, 1954.