Abstract

References
1.
Banerjee
S P
Snyder
S H
Cuatrecassas
P
Green
L A
. (1973 ) Proceedings of the National Academy of Sciences of the United States of America
70 , 2519 .
2.
Boyer
S H
Siggers
D C
Krueger
L
. (1973 ) Lancet
ii , 654 .
3.
Burdman
J A
Goldstein
M N
. (1964 ) Journal of the National Cancer Institute
33 , 123 .
4.
Hendry
I A
Iversen
L L
. (1973 ) Nature (London)
243 , 500 .
5.
Herrup
K
Shooter
E M
. (1973 ) Proceedings of the National Academy of Sciences of the United States of America
70 , 3884 .
6.
Johnson
D G
Gorden
P
Kopin
I J
. (1971 ) Journal of Neurochemistry
18 , 1 .
7.
Levi-Montalcini
R
Angeletti
P
. (1968 ) Physiological Reviews
48 , 534 .
8.
Schenkein
I
. (1971 ) In: Handbook of Neurochemistry . Ed.
Lajtha
Abel
. Plenum Press , New York ; p 503 .
9.
Schenkein
I
Bueker
E D
Helson
L
Axelrod
F
Dancis
J
. (1974 ) New England Journal of Medicine
290 , 613 .
10.
Vassella
F
Emrich
H M
Kraus-Ruppert
R
Tonz
O
. (1968 ) Archives of Disease in Childhood
43 , 124 .
11.
Zaimis
E
Knight
J
. eds (1972 ) Nerve Growth Factor and its Antiserum . Athlone Press, University of London .
