Abstract

References
1.
Desjardins
A. V.
(1942 ) Radiology , 38 , 274 .
2.
Finzi
N. S.
Freund
F.
(1943 ) Brit. med. J. (i ), 34 .
3.
Freund
F.
(1928 ) Virch. Arch. , 269 , 501 .
4.
Freund
F.
(1930 ) Virch. Arch. , 279 , 30 .
5.
Fukase
S.
(1929 ) Virch. Arch. , 273 , 794 : and 277, 69.
6.
Heidenhain
Lothar
Fried
C.
(1924 ) Arch. klin. Chir. , 133 , 624 –655 .
7.
Heidenhain
Lothar
Fried
C.
(1924 ) Klin. Wschr. , 3 , 1121 .
8.
Pendergrass
E. P.
Hodes
P. J.
(1941 ) Amer. J. Roentgenol. , 45 , 74 .
9.
Warthin
A. S.
(1905 ) Int. Clin., ser.
15 , 4 , 243 .
