Abstract

References
1.
Bosellini
P. L.
(1898 ). Arch. f. Dermat. u. Syph. , 45 , 81 .
2.
Pringle
J.
(1899 ). Brit. Journ. Derm. and Syph. , 11 , 381 .
3.
Orr
H.
(1924 ). Ibid. , 36 , 31 .
4.
Ormsby
D. S.
Finnland
C. W.
(1930 ). Arch. Dermat. and Syph. , 22 , 822 .
5.
Roxburgh
A. C.
Muende
J.
, Proceedings. (1933 ). 26 , 839 ; Brit. Journ. Derm, and Syph. , 45, 263.
