Takuma, S., Suzuki, A., Osawa, Y., and Tsuchikura, H.: Electron Microscopic Study of Human Tooth Enamel, Tr. Soc. Path. Jap. (Editio Regionalis)38: 156, 1949.
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Idem: Electron Microscopic Study of Human Dentine, Tr. Soc. Path. Jap. (Editio Generalis)39: 255, 1950.
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Matsumiya, S. , Takuma, S., and Tsuchikura , H.: Electron Microscopic Studies on the Dental Caries and Its Prevention, (I) A Study of Dental Caries on the Enamel Surface, Shikwa Gakuho50: 61, 91, 1950 .
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Takuma, S., Ukai, H., and Tsuchikura, H.: Electron Microscopic Studies on the Mottled Enamel, J. Japan Electron, Microscopy6: 116, 1951.
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Matsumiya, S. , Takuma, S., Tsuchikura, H., and Okada, K.: Electron Microscopic Studies on the Dental Caries and Its Prevention, (II) A Study on the Caries Prophylactic Mechanism of the Topically Applied Sodium Fluoride, Shikwa Gakuho52: 121, 173, 1952.
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Takuma, S.: A Study on the Minute Structure of Human Dental Tissues by the Use of Electron Microscope, (I) Optical Microscopy of Tooth Surface by Shadowed Replica Method , Shikwa Gakuho53: 19, 1953.
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Scott, D.B., and Wyckoff, R.W.G.: Shadowed Replicas of Tooth Surfaces, Pub. Health Rep. 61: 697, 1946.
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Idem: Typical Structures on Replicas of Apparently Intact Tooth Surfaces, Pub. Health Rep. 61: 1397, 1946.
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Scott, D.B., Kaplan, H., and Wyckoff, R.W.G.: Replica Studies of Changes in Tooth Surfaces With Age, J. D. Res. 28: 31, 1949.
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Scott, D.B. , and Wyckoff, R.W.G.: Studies of Tooth Surface Structure by Optical and Electron Microscopy, J. A. D. A. 39: 275, 1949.
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Frank, R.: Etudes sur l'infrastructure microscopique de 1'email et sur la surface libre coronaire de la dent, Revue mensuelle suisse Odontologie6: 1109, 1950.
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Pedersen,. P. O., and Scott, D.B.: Replica Studies of the Surface of Teeth From Alaskan Eskimo, West Greenland Native, and American White, Acta odont. scandinav. 90: 262, 1951.
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Scott, D.B. : Microscopic Studies of Dental Tissues, (II) Optical Microscopy of Tooth Surfaces, Oral Surg., Oral Med. and Oral Path. 5: 638, 1952.
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Kanthak, F.F. , and Benedict, H.C.: The Effect of Dilute Acids on the Enamel Surface as Disclosed by the Reflecting Microscope, D. Cosmos74: 439, 1932.
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Eisenberg, M.J.: A Microscopic Study of the Surface Enamel of Human Teeth, Anat. Rec. 71: 221, 1938.
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Restarski, J.S., Gortner, R.A., Jr., and MeCay , C.M.: Effect of Acid Beverages Containing Fluorides Upon the Teeth of Rats and Puppies, J. A. D. A. 32: 668, 1945.