Abstract
References
1.
Ford
F. R.
(1946 ) Diseases of the Nervous System in Infancy, Childhood and Adolescence . 2nd Edition . Springfield, Illinois .
2.
Fröhlich
A.
(1901 ) Wien. klin. Rdsch. , 15 , 883 .
3.
Holmes
G.
(1946 ) Introduction to Clinical Neurology . Edinburgh .
4.
Hunt
T. C.
(1933 ) Lancet , ii , 279.
5.
Krupp
G. R.
Friedman
A. P.
(1953 ) Amer. J. Dis. Child. , 85 , 146 –150 .
6.
Ashton
N.
Ward
B.
Serpell
G.
(1953 ) Brit. J. Ophthal. , 9 , 513 .
7.
Bembridge
B. A.
Coxon
M.
Houlton
A. C. L.
Jackson
C. R. S.
Smallpeice
V.
(1952 ) Brit. med. J. , i , 675.
8.
Bjelkhagen
I.
(1952 ) Acta pœdiat., Stockh. , 41 , 74 .
9.
Brain
W. R.
(1934 ) Trans. ophthal. Soc. U.K. , 54 , 221 .
10.
Coxon
M. W.
(1951 ) Trans. ophthal. Soc. U.K. , 71 , 591 .
11.
Crosse
V. M.
(1951 ) Trans. ophthal. Soc. U.K. , 71 , 609 .
12.
Ford
F. R.
(1952 ) Diseases of the Nervous System in Infancy, Childhood and Adolescence . 3rd Edition . Oxford . p. 202 .
13.
Hepner
W. R.
Krause
A. C.
(1952 ) Pediatrics, Springfield , 10 , 433 .
14.
Ingalls
T. H.
(1948 ) Pediatrics, Springfield , 1 , 315 .
15.
Krause
A. C.
(1946 ) Arch. Ophthal., Chicago , 36 , 387 .
16.
Scott
G. I.
(1952 ) Amer. J. Ophthal. , 35 , 755 .
17.
Szewczyk
T. S.
(1952 ) Amer. J. Ophthal. , 35 , 301 .
18.
Walsh
F. B.
(1935 ) Bull. Johns Hopk. Hosp. , 56 , 183 .
19.
Batten
F. E.
(1903 ) Trans. ophthal. Soc. U.K. , 23 , 386 .
20.
Doggart
J. H.
(1947 ) Diseases of Children's Eyes . London .
21.
Greenfield
J. G.
(1950 ) Folia psychiat. need. , 53 , 255 .
22.
Spielmeyer
W.
(1905 ) Arch. Psychiat. Nervenkr. , 40 , 1038 .
23.
Vogt
H.
(1905 ) Mschr. Psychiat. Neurol. , 18 , 164 .