Abstract

References
1.
Church
R E
Sneddon
I B
(1953 ) Brit. J. Derm.
65 , 235 .
2.
Cooper
W
(1858 ) Ophthal. Hasp. Rep.
1 , 155 .
3.
Klauder
J V
(1938 ) Arch. Derm. Syph. Chicago
37 , 687 .
4.
Klauder
J V
(1959 ) Arch. Derm. Chicago
80 , 515 .
5.
Klauder
J V
Cowan
A
(1942 ) Amer. J. Ophthal.
25 , 643 .
6.
Lever
W F
(1951 ) Arch. Derm. Chicago
64 , 727 .
7.
Lever
W F
(1953 ) Medicine, Baltimore
32 , 1 .
8.
Lever
W F
Talbott
J H
(1942 ) Arch. Derm. Chicago
46 , 348 .
9.
Rycroft
B W
(1934 ) Brit. J. Ophthal.
18 , 571 .
10.
Wic
J E
(1794 ) Quoted by Lever (1953).
11.
Wolff
J E
(1949 ) Brit. J. Ophthal.
33 , 110 .
12.
Borrie
P
Jones
B R
(1959 ) Proc. R. Soc. Med.
52 , 553 .
13.
Jones
B R
(1960 ) Trans. Ophthal. Soc. U.K.
80 , 665 .
14.
Segal
N
(1957 ) Oftalmologia (Bucharest)
1 , 78 .
15.
Strampelli
B
(1958 ) Boll. Oculist.
37 , 89 .
16.Time Magazine (1958 ) February 3, p. 40
