Abstract

References
1.
Kelly
D
. (1972 ) Conditional Reflex
7 , 127 –138 .
2.
Kelly
D
Brown
C C
Shaffer
J W
. (1969 ) British Journal of Psychiatry US , 1387 –1392 .
3.
Kelly
D
Guirguis
W
Frommer
E
Mitchell-Heggs
N
Sargant
W
. (1970 ) British Journal of Psychiatry
116 , 387 –398 .
4.
Kelly
D
Mitchell-Heggs
N
Sherman
D
. (1971 ) British Journal of Psychiatry
119 , 129 –141 .
5.
Kelly
D
Pik
R
Chen
C
. (1973 ) British Journal of Psychiatry (in press).
6.
Kelly
D
Richardson
A
Mitchell-Heggs
N
. (1973 ) British Journal of Psychiatry (in press).
7.
Kelly
D
Richardson
A
Mitchell-Heggs
N
Greenup
J
Chen
C
Hafner
J
. (1973 ) British Journal of Psychiatry (in press).
8.
Klein
D F
. (1964 ) Psychopharmacologia
5 , 397 –408 .
9.
Pitts
F N
McClure
J N
. (1967 ) New England Journal of Medicine
277 , 1329 –1336 .
10.
Pollitt
J
Young
J
. (1971 ) British Journal of Psychiatry
119 , 143 –149 .
11.
Rosenberg
C M
Buttsworth
F J
. (1969 ) Australia and New Zealand Journal of Psychiatry
3 , 89 –91 .
12.
Sargant
W
. (1960 ) Psychosomatics
1 , 14 –17 .
13.
Schuckit
M
Robins
E
Feighner
J
. (1971 ) Archives of General Psychiatry
24 , 509 –514 .
14.
Tyrer
P J
Candy
J
Kelly
D
. (1973 ) Psychological Medicine (in press).
15.
Walter
C J S
Mitchell-Heggs
N
Sargant
W
. (1972 ) British Journal of Psychiatry
120 , 651 –662 .
16.
West
E D
Dally
P J
. (1959 ) British Medical Journal
i , 1491 –1494 .
17.
Wolpe
J
. (1964 ) British Journal of Psychiatry
110 , 28 –34 .
