Shapiro, M., Brat, V., and Ershoff, B.H.Periodontal Changes Following Multiple Sublethal Doses of X-Irradiation in the Mouse, J. D. Res., 39:668, 1960.
2.
Federov, N.A. , and Prokhonchukov , A.A.An Experiment in Obtaining Periodontal Lesions under the Effect of Ionizing Radiation (in Russian), Stomatologiia, Moscow, 2:3, 1959.
3.
Greenfield, M.A., and Hand, K.Non-uniform Filter To Produce a Flat Isodose Surface of X-Ray Intensity, Am. J. Roentgenol. Radium Therapy , 68:960, 1952.
4.
Errera, M., and Forssberg, A. (eds.). Mechanisms in Radiobiology, Vol. 2. New York: Academic Press, 1960.
English, J.A. , Schlack , C.A., and Ellinger , F.Oral Manifestations of Ionizing Radiation. II. Effect of 200 kv X-Ray on Rat Incisor Teeth when Administered Locally to the Head in the 1,500 r Dose Range, J. D. Res., 33:377, 1954.
7.
Upton, A.C., Buffett, R.F., Furth, J., and Doherty, D.G.Radiation-induced "Dental Death" in Mice, Radiation Research, 4:475, 1958.
8.
Kaplan, H.S., and Brown, M.B.Mortality of Mice after Total-Body Irradiation as Influenced by Alterations in Total Dose Fractionation and Periodicity of Treatment, J. Natl. Cancer Inst., 12:765, 1952.
9.
Cole, L.J., Nowell, P.C., and Arnold, J.S.Late Effects of X-Radiation. The Influence of Dose Fractionation on Life Span, Leukemia, and Renal Arteriolsclerosis Incidence in Mice. R. and D. Tech. Rept. USNRDL-TR-270, U.S. Naval Radiation Defense Laboratory , San Francisco, October 7, 1958 .
10.
Baer, P.N., and Bernick, S.Age Changes in the Periodontium of the Mouse, Oral Surg., Oral Med. & Oral Path., 10:430, 1957.
11.
Baer, P.N., and Lieberman, J.E.Periodontal Disease in Six Strains of Inbred Mice, J. D. Res. , 39:215, 1960.
12.
King, J.D., and Gimson, A.P.Lesions of the Gum and Alveolar Bone, Due to Calculus or Other Debris, in the Golden Hamster. Brit. J. Nutrition, 2:111, 1948.
13.
Gupta,0. P., and SHAW, J. H. Periodontal Disease in the Rice Rat. I. Anatomic and Histopathologic Findings, Oral Surg., Oral Med. & Oral Path., 9:592, 1956.