Abstract
References
1.
Astrup
C
Fossum
A
Holmboe
F
. (1959 ) Acta psychiat. scand. Suppl. 135, p 41 .
2.
Cassidy
W L
Flanagan
N B
Spellman
M
. (1957 ) J. Amer. med. Ass.
164 , 1535 .
3.
Hopkinson
G
. (1965 ) Psychiat. et Neurol. (Basel)
149 , 1 .
4.
Kraepelin
E
. (1921 ) Manic Depressive Insanity and Paranoia . Transl.
Barclay
R M
Robertson
G M
: Edinburgh.
5.
Lewis
A
. (1934 ) J. ment. Sci.
80 , 277 .
6.
Paskind
H
. (1930 ) Arch. Neurol. Psychiat.
23 , 789 .
7.
Post
F
. (1968 ) In: Recent Developments in Affective Disorder . Ed.
Coppen
A
Walk
A
. Brit. J. Psychiat. Special Publication No. 2, p 105 .
8.Registrar General (1964 ) Statistical Review of England and Wales 1960, Supplement on Mental Health . HMSO , London .
9.
Rennie
T A L
. (1942 ) Amer. J. Psychiat.
98 , 801 .
10.
Sainsbury
P
. (1968 ) In: Recent Developments in Affective Disorder . Ed.
Coppen
A
Walk
A
. Brit. J. Psychiat. Special Publication No. 2, p 1 .
11.
Stenstedt
A
. (1952 ) Acta psychiat. scand. Suppl. 79, p 20 .
12.
Watts
C A H
. (1966 ) Depressive Disorders in the Community . Bristol.