Abstract

References
1.
Beveridge
. Journ. Roy. Army Med. Corps , 1905 , v , p. 726 .
2.
Garrod
. Allbutt and Rolleston's “System of Medicine, ” 1913 , iii , p. 53 .
3.
Moorhead
. Brit. Med. Journ. , 1916 , i , p. 483 .
4.
Dewevre
. Arch. gen. de Med., Paris , 1886 , clviii , p. 441 .
5.
Homan
and
Hertwig
. “Canstatt's Jahresbericht, ” 1863 , iv , p. 192 .
6.
Salle
. Bull. et Mém. Soc. méd. des hôp. de Par. , 1903 , 3rd ser., xx , p. 359 .
7.
Rist
. Bull. et Mém. Soc. méd. des hôp. de Par. , 1916 , 3rd ser., xl , p. 1762 .
8.
Crouzon
. Bull. et Mém. Soc. méd. des hôp. de Par. , 1916 , 3rd ser., xl , p. 1926 .
9.
Moreau
. Bull. Soc. Path. Ext. , 1917 , x , p. 10 .
10.
Cowan
and
Miller
. Journ. Roy. Army Med. Corps , 1918 , xxxi , p. 277 .
11.
Waller
. Lancet , November 1, 1919 , ii .
12.
Klein
. Journ. Roy. Army Med. Corps , 1919 , xxxii , p. 343 .
13.
Maxwell
and
Kiep
. Brit. Journ. of Ophthal. , 1918 , ii , p. 71 .
14.Analysis of Cases , Tables I, II, III, IV, V.
15.
Speares
and
Debono
Journ. Roy. Army Med. Corps , 1919 , xxxii , p. 430 .
