Abstract

References
1.
Acheson
D
. (1960 ) Gut
1 , 291 .
2.
Bargen
J A
. (1929 ) Arch. intern. Med.
43 , 50 .
3.
Edwards
F C
Truelove
S C
. (1964 ) Gut
5 , 15 .
4.
Grace
W J
Pinsky
R H
Wolff
H G
. (1954 ) Gastroenterology
26 , 462 .
5.
Groen
J
. (1947 ) Psychosom. Med.
9 , 151 .
6.
Groen
J
Bastiaans
J
. (1951 ) Gastroenterology
21 , 344 .
7.
Murray
C D
. (1930 ) Amer. J. med. Sci.
180 , 239 .
8.
Paulley
J W
. (1950 ) Gastroenterology
16 , 566 ;.
9.
Paulley
J W
. (1956 ) Lancet
ii , 215 .
10.
Paulley
J W
. (1963 ) Brit. med. J.
ii , 308 .
11.
Paulley
J W
. (1971 ) Psychother. Psychosomat.
19 , 111 .
12.
Roubicek
J
Martonova
F
. (1957 ) Cs. psychiat.
53 , 220 .
13.
Ruesch
J
. (1948 ) Psychosom. Med.
10 , 134 .
14.
Weinstock
H
. (1962 ) Arch. gen. Psychiat.
4 , 509 .
