Abstract
References
1.
Van Bogaert
L.
(1945 ) J. Neurol. Psychiat. , 8 , 101 .
2.
Dawson
J. R.
(1933 ) Amer. J. Path. , 9 , 7 .
3.
Dawson
J. R.
(1934 ) Arch. Neurol. Psychiat., Chicago , 31 , 685 .
4.
Foley
J.
Williams
D.
(1953 ) Quart. J. Med. , 22 , 157 .