Tenenbaum, B. , and Karshan, M.: Blood Studies in Periodontoclasia, J. A. D. A. 32: 1372, 1945.
2.
Karshan, M., Tenenbaum, B., Karlan, F.R., and Leonard, H.J.: Blood Studies in Periodontoclasia II, J. D. Res. 25: 247, 1946.
3.
Seidler, B., Miller, S.C., and Wolf, W.: Some Aspects of Precocious Advanced Alveolar Bone Destruction: Preliminary Report, J. A. D. A. 40: 49, 1950.
4.
Tenenbaum, B. , and Karshan, M.: Clinical and Microscopic Study of the Gingivae in Periodontosis, J. A. D. A. 40: 302, 1950.
5.
Hill, T.J.: A Textbook of Oral Pathology, ed. 4, Philadelphia, 1949, Lea and Febiger, p. 255.
6.
National Research Council, Reprint and Circular Series Number 129, Oct. 1948, p. 16.
7.
Callow, N.H. , Callow, R.K., and Emmons, C.W.: A Colorimetric Determination of Substances Containing the Grouping - CH2CO - in Urine Extracts as an Indication of Androgen Content (modified), Biochemical J. 32: 1312, 1938 .
8.
Kenigsberg, S., Pearson, S., and MeGavack, T.H.: The Excretions of 17-Ketosteroids. I. Normal Values in Relation to Age and Sex, J. Clin. Endocrinology9: 426, 1949.