Abstract
References
1.
Davenport
D D
. (1964 ) Archives of Dermatology
89 , 74 .
2.
Hurley
H J
. (1961 ) Archives of Dermatology
83 , 1062 .
3.
Taenezer
P
. (1889 ) Monatshefte für praktische Dermatologie
8 , 14 .