Abstract
References
1.
Carpenter
M B
Stevens
G H
(1957 ) J. comp. Neurol.
107 , 109
2.
Carpenter
M B
Whittier
J R
Mettler
F A
(1950 ) J. comp. Neurol.
92 , 293
3.
Cooper
I S
(1956 ) The Neurosurgical Alleviation of Parkinsonism . Springfield, Ill.
4.
Cooper
I S
(1960 ) New Engl. J. Med.
263 , 441
5.
McCaul
I R
(1959 ) J. Neurol. Psychiat.
22 , 109
6.
Martin
J P
McCaul
I R
(1959 ) Brain
82 , 104