Lefkowitz, W. : Further Observation on Dentinal Lymph in Dentin , J. D. Res. 22: 287, 1943.
2.
Bodecker, C.W. : Tooth Condition, Factor in Experimental Isotope Absorption, J. D. Res. 22: 281, 1943.
3.
Osterhout, W.D.V.: Injury, Recovery, and Death in Relation to Conductivity and Permeability, Philadelphia, 1922, J. B. Lippincott Company .
4.
Fish, E.W.: Circulation of Lymph in Dentin and Enamel, J. A. D. A. 14: 804, 1927.
5.
Zander, H.A. , and Burrill, D.Y.: The Penetration of Silver Nitrate Solution Into Dentin, I, J. D. Res. 22: 85, 1943.
6.
Zander, H.A. , and Smith, H.W.: The Penetration of Silver Nitrate Into Dentin, II, J. D. Bes. 24: 121, 1945.
7.
Volker, F., Sognnaes, R.F., and Bibby, B.G.: Studies on Distribution of Radioactive Fluoride in Bones and Teeth of Experimental Animals, Am. J. Physiol. 132: 707, 1941.
8.
Wasserman, F. , Blayney, J.R., Groezinger, G., and DeWitt , T.G.: Studies on Different Pathways of Exchange of Minerals in Teeth With Aid of Radioactive Phosphorus , J. D. Res. 20: 389, 1941.
9.
Sognnaes, R.F. , and Volker, J.F.: Studies on Distribution of Radioactive Fluoride in Bones and Teeth of Experimental Animals, Am. J. Physiol. 133: 112, 1941.
10.
Besic, F.C.: Fate of Bacteria Sealed in Dental Cavities, J. D. Res. 22: 349, 1943.
11.
Bevelander, G. , and Amler, M.H.: Radioactive Phosphate Absorption by Dentin and Enamel, J. D. Res. 24: 45, 1945.
12.
Volker, J.F., and Sognnaes, R.F.: Distribution of Radioactive Phosphorus in Teeth of Experimental Animals, J. D. Res. 20: 471, 1941.
13.
Zander, H.A.: The Reaction of Dental Pulp to Silicate Cements, J. A. D. A. 33: 1233, 1946.
14.
Zander, H.A., and Pejko, I.: Protection of the Pulp Under Silicate Cements With Cavity Varnishes and Cement Linings, J. A. D. A. 34: 811, 1947.
15.
Lukomski, I.: Fluorine in Medicine. Condensed by V. F. Volker in Am. Rev. Soviet Med. 2: 543, 1945.
16.
Volker, J.F., and Bibby, B.G.: Action of Fluorine in Limiting Dental Caries, Medicine20: 211, 1941.
17.
Ast, D.B. : Progress Report on Fluorine Investigation, N. Y. J. Dent. 16: 8, 1946.
18.
Orban, B.: Oral Histology and Embryology, St. Louis, 1944, The C. V. Mosby Company.
19.
Bödecker, C.W. , and Lefkowitz, W.: Concerning "Vitality" of Calcified Dental Tissues, J. D. Res. 16: 463, 1937.
