Abstract
References
1.
Dito
W R
Batsakis
J B
. (1963 ) Arch. Otolaryng., Chicago
77 , 123 .
2.
Horn
R C
Enterline
H T
. (1958 ) Cancer
11 , 181 .
3.
Moore
O
Grossi
C
. (1959 ) Cancer
12 , 69 .
4.
Pinkel
D
Pickren
J
. (1961 ) J. Amer. med. Ass.
175 , 293 .
5.
White
L L R
. (1955 ) MD Thesis, University of Wales.
6.
Willis
R A
. (1962 ) The Pathology of the Tumours of Children.
London ; Chap. 6.