Anderson, T.G. , AND Rettger, L.F., Acidogenic and Aciduric Bacteria of the Mouth, and Their Possible Relation to Dental Caries, J. D. Res., 16: 489, 1937.
2.
Enright, J.J. , Friesell, H.E., AND Trescher , M.O., Studies of the Cause and Nature of Dental Caries. J. D. Res., 12: 759, 1932.
3.
Hadley, F.P. , A Quantitative Method for Estimating Bacillus acidophilus in Saliva, J. D. Res., 13: 415, 1933.
4.
Hadley, F.P. , Bunting, R.W., AND Delves, E.A., Recognition of Bacillus acidophilus Associated with Dental Caries: A Preliminary Report., J. A. D. A., 17: 2041, 1930.
5.
Jay, P., AND Voorhees, R.S., Bacillus acidophilus and Dental Caries, D. Cosmos., 69: 977, 1927.
6.
Kulp, W.L. , An Agar Medium for Plating L. acidophilus and L. bulgaricus., Science. 66: 512, 1927.
7.
Morishita, T. , A Comparative Study of Aciduric Organisms of Intestinal and Dental Origin, Proc. Soc. Exp. Biol. and Med. , 25: 654, 1928.
8.
Moro, E., Ueber den Bacillus acidophilus n. spec. Ein Beitrag zur Keuntness der normalen Darmbacterien des Sauglings, Jb. Kinderheilk, 52: 38, 1900.
9.
Rosebury, T. , Linton, R.W., AND Buchbinder , L., A Comparative Study of Dental Aciduric Organisms and L. acidophilus, J. Bact. , 18: 395, 1929.
10.
Stitt, E.R., Clough, P.W., AND Clough, M.C., Practical BacteriologY, Haematology, and Animal Parasitology. ( Philadelphia, P. Blakiston's Son and Co., Inc.: 1938).
