Abstract

References
1.
Bonney
G L W
Pickering
G W
. (1946 ) Clinical Science
6 , 63 –90 .
2.
Edwards
F C
Coghill
N F
. (1968 ) Quarterly Journal of Medicine
37 , 337 –360 .
3.
Hurst
A F
. (1911 ) The Sensibility of the Alimentary Canal . Frowde and Hodder & Stoughton , London .
4.
Pickering
G W
. (1950 ) In: Modern Trends in Gastro-enterology . Ed.
Avery-Jones
F
. Butterworth , London ; pp 73 –85 .
5.
Rhodes
J
Apsimon
H T
Lawrie
J H
. (1966 ) Gut
7 , 502 –508 .
6.
Ryle
J A
. (1926 ) Gastric Function in Health and Disease . Oxford University Press , London .
7.
Texter
E C
Vantrappen
G R
Lazar
H P
Puletti
E J
Barborka
C J
. (1959 ) Annals of Internal Medicine
51 , 1275 –1291 .
