Karshan, M., Krasnow, F., AND Krejci, L.E.: A Study of Blood and Saliva in Relation to Immunity and Susceptibility to Dental Caries. J. D. Res., 11: 573, 1931.
2.
Krasnow, F., Oblatt, E.B., AND Hirschfeld, I.: Salivary Analysis of Patients Subject to Wastings. J. Periodont . 9: 42, 1938.
3.
Krasnow, F., Oblatt, E.B., AND Kaplan, N.: Collection of Human Saliva for Quantitative Biochemical Studies. J. D. Res. 15 : 367, 1936.
4.
Krasnow, F., Rosen, A.S., AND Porosowska, Y.: Determination of Lipid Phosphorus (Alcohol Ether Soluble Phosphorus). J. Lab. and Clin. Med. 20: 1090, 1935.
5.
Pearl, R.: Introduction to Medical Biometry and Statistics. 3rd ed. (Philadelphia, W. B. Saunders : 1940.)
6.
Tisdall, F.F.: Rapid Colorimetric Method for Quantitative Determination of Inorganic Phosphorus in Small Amounts of Serum. J. Biol. Chem. 50: 329, 1922.
7.
Youngburg, G.E.: Phosphorus Metabolism, IV. The Phosphorus of Salvia with Special Reference to Dental Caries. J. D. Res. 12: 267, 1932.
