Abstract

References
1.
Anscombe
A. R.
(1957 ) Pulmonary Complications of Abdominal Surgery . London ; p. 55 .
2.
Bashour
F.
Winchell
P.
Reddington
J.
(1955 ) New Engl. J. Med. , 252 , 768 .
3.
Benaim
S.
Worster-Drought
C.
(1954 ) Med. ill. , 8 , 221 .
4.
Bourke
T. D.
Zuck
D.
(1957 ) Brit. J. Anæsth. , 29 , 35 .
5.
Brown
G. L.
Harvey
A. M.
(1939 ) Brain , 62 , 341 .
6.
Buchtal
F.
Clemmensen
S.
(1941 ) Acta psychiat., Kbh. , 16 , 389 .
7.
Campbell
E. J. M.
(1958 ) The Respiratory Muscles and the Mechanics of Breathing . London ; p. 47 .
8.
Caughey
J. E.
(1954 ) Thorax , 9 , 67 .
9.
Caughey
J. E.
Gray
W. G.
(1953 ) V Int. neurol. Congr. , 2 , 150 .
10.
Denny-Brown
D.
Foley
J. M.
(1949 ) Trans. Ass. Amer. Phycns , 62 , 187 .
11.
Dundee
J. W.
(1952 ) Anæsth. & Analg. , 31 , 257 .
12.
Feltman
J. A.
Newman
W.
Schwartz
A.
Stone
D. J.
Lovelock
F. J.
(1952 ) J. clin. Invest. , 31 , 762 .
13.
Fisch
C.
Evans
P. V.
(1954 ) New Engl. J. Med. , 251 , 527 .
14.
Geschwind
N.
Simpson
J. A.
(1955 ) Brain , 78 , 81 .
15.
Goodman
L. S.
Gilman
A.
(1955 ) The Pharmacological Basis of Therapeutics . 2nd ed . New York ; pp. 128 , 133 .
16.
Grob
D.
Liuestrand
A.
Johns
R. J.
(1957 ) Amer. J. Med. , 23 , 340 .
17.
Grund
G.
(1919 ) Dtsch. Z. Nervenheilk. , 64 , 102 .
18.
Harvey
A. M.
(1939 ) J. Physiol. , 95 , 45 .
19.
Hewer
C. L.
(1957 ) Brit. J. Anæsth. , 29 , 180 .
20.
Johnson
W.
Marshall
G.
(1915 ) Quart. J. Med. , 8 , 114 .
21.
Kennedy
F.
Wolf
A.
(1937 ) Arch. Neurol. Psychiat., Chicago , 37 , 68 .
22.
Kilburn
K. H.
Eagen
J. T.
Heyman
A.
(1959 ) Amer. J. Med. , 26 , 929 .
23.
Kraatz
C. P.
Gluckman
M. I.
(1954 ) J. Pharmacol. , 111 , 120 .
24.
Krayer
O.
Acheson
G. H.
(1946 ) Physiol. Rev. , 26 , 383 .
25.
Lanari
A.
(1946 ) Science , 104 , 221 .
26.
Landau
W. M.
(1952 ) Neurology , 2 , 369 .
27.
Lodge
A. B.
(1958 ) Brit. med. J. , i , 1043 .
28.
Miller
R. D.
(1957 ) Ann. intern. Med. , 46 , 119 .
29.
Pachomov
N.
Caughey
J. E.
(1958 ) Aust. Ann. Med. , 7 , 159 .
30.
Paton
W. D. M.
(1956 ) Brit. J. Anæsth. , 28 , 475 .
31.
Prime
F. J.
Gray
T. C.
(1952 ) Brit. J. Anæsth. , 24 , 101 .
32.
Quilliam
J. P.
(1955 ) Brit. J. Pharmacol. , 10 , 141 .
33.
Richardson
A. T.
(1959 ) Personal communication.
34.
Rowland
L. P.
Hoefer
P. F. A.
Aronson
H.
Merritt
H. H.
(1956 ) Neurology , 6 , 307 .
35.
Secher
O.
(1951 ) Acta pharm. tox., Kbh. , 7 , 231 .
36.
Sirnes
T. K.
(1954 ) Acta pharm, tox., Kbh. , 10 , Suppl. 1 .
37.
Spillane
J. D.
(1951 ) Brit. Heart J. , 13 , 343 .
