Ewing, C.: Tissue Reaction to Radiation, Am. J. Roentgenol. 15: 93, 1926.
2.
Leist, M.: Ueber die Einwirkung der Roentgenstrahlen und des Radiums auf Zaehne und Kiefer , Strahlentherapie24: 268, 1926.
3.
Leist, M.: Ueber Roentgenschaedigung der Zaehne, Ztschr. f. Stomatol . 23: 797, 1925.
4.
Burstone, M.S. : The Effect of X-ray Irradiation Upon the Teeth and Supporting Structures of the Mouse, J. D. Res. 29: 220, 1950.
5.
Schour, I., and Van Dyke, H.B.: Changes in the Teeth Following Hypophysectomy, Am. J. Anat . 50: 397, 1932.
6.
Becks, H., Collins, D.A., Simpson, M.E., and Evans, H.M.: Changes in Central Incisor of Hypophysectomized Female Rats After Different Postoperative Periods, Arch. Path. 41: 457, 1946.
