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References
1.
Marshall, J.A.
: Am. J. Physiol.
36 : 260 , 1915 .
2.
Shepard, L.A.
, and
Gies, W.J.
: J. Allied D. Soc . 11 : 273 , 1916 .
3.
Forbes, J.C.
, and
Gurley, W.B.
: J. D. Res . 12 : 637 , 1932 .
4.
Karshan, N.
,
Krasnow, F.
, and
Krejci, L.
: J. D. Res . 11 : 573 , 1931 .
5.
Wills, J.H.
, and
Forbes, J.C.
: J. D. Res . 18 : 409 , 1939 .
6.
Dreizen, S.
,
Mann, A.W.
,
Cline, J.K.
, and
Spies, T.D.
: J. D. Res . 25 : 213 , 1946 .
7.
Willsmore, N.M.
: Aust . J. Dent . 41 : 161 , 1937 .
