Abstract

References
1.
Adrian
E. D.
Catell
McK.
Hoagland
H.
(1931 ) J. Physiol.
72 , 377 .
2.
Dastur
D. K.
(1955 ) Brain , 78 , 615 .
3.
Dogiel
A. S.
(1896 ) Anat. Anz. , 12 , 140 .
4.
Ebbecke
U.
(1957 ) Pflüg. Arch. ges. Physiol. , 264 , 1 .
5.
Feindel
W. H.
Weddell
G.
Sinclair
D. C.
(1948 ) J. Neurol. Psychiat. , 11 , 113 .
6.
Franzisket
L.
(1955 ) Z. vergl. Physiol. , 37 , 161 .
7.
Hagen
E.
(1953 ) Proc. Roy. Soc., Ser. B , 141 , 279 .
8.
Lele
P. P.
(1954 ) J. Physiol. , 126 , 191 .
9.
Lele
P. P.
Weddell
G.
(1956 ) Brain , 79 , 119 .
10.
Lele
P. P.
Weddell
G.
Williams
C. M.
(1954 ) J. Physiol. , 126 , 206 .
11.
Lewis
T.
(1942 ) Pain. New York.
12.
Lloyd
D. P. C.
(1944 ) Physiol. Rev. , 24 , 1 .
13.
Rensch
B.
Franzisket
L.
(1954 ) Z. vergl. Physiol. , 36 , 318 .
14.
Schofield
G. C.
(1957 ) Personal communication.
15.
Sinclair
D. C.
Weddell
G.
Feindel
W. H.
(1948 ) Brain , 71 , 184 .
16.
Sinclair
D. C.
Weddell
G.
Feindel
W. H.
Zander
E.
(1952 ) J. Anat., Lond. , 86 , 402 .
17.
Theobald
G. W.
(1941 ) Referred Pain: A New Hypothesis. Colombo.
18.
Weddell
G.
Palmer
E.
Pallie
W.
(1955 ) Biol. Rev. , 30 , 159 .
19.
Theobald
G. W.
Taylor
D. T.
Williams
C. M.
(1955 ) J. Anat., Lond. , 89 , 317 .
20.
Wernoe
T. B.
(1925 ) Pflüg. Arch. ges. Physiol. , 210 , 1 .
21.
Wernoe
T. B.
(1927 ) Acta psychiat., Kbh. , 2 , 385 .
22.
Wolff
H. G.
Hardy
J. D.
(1947 ) Physiol. Rev. , 27 , 167 .
23.
Zander
E.
Weddell
G.
(1951 ) J. Anat., Lond. , 85 , 68 .
24.
Zotterman
Y.
(1953 ) Annu. Rev. Physiol. , 15 , 357 .
25.
Amassian
V. E.
(1952 ) Res. Publ. Ass. nerv. ment. Dis. , 30 , 371 .
26.
Cohen
H.
Jones
H. W.
(1943 ) Brit. Heart. J. , 5 , 67 .
27.
Doran
F. S. A.
Ratcliffe
A. H.
(1954 ) Brain , 77 , 427 .
28.
Gaze
R. M.
Gordon
G.
(1954 ) Quqrt. J. exp. Physiol. , 39 , 279 .
29.
Gernandt
B.
Zotterman
Y.
(1946 ) Acta physiol. scand. , 12 , 56 .
30.
Lewis
T.
Kellgren
J. H.
(1939 ) Clin. Sci. , 4 , 47 .
31.
McLeod
J. G.
(1956 ) J. Physiol. , 133 , 16 P.
32.
McLeod
J. G.
(1957 ). To be published.
33.
Mountcastle
V. B.
(1952 ) Res. Publ. Ass. nerv. ment. Dis. , 30 , 339 .
34.
Widén
L.
(1955 ) Acta physiol. scand. , 33 , Suppl. 117 , 1 .
35.
Beatty
J. W.
Woodmenay
A.
(1955 ) Ann. Rheum. Dis. , 14 , 397 .
36.
Critchley
M.
(1934 ) Brit. med. J. , ii , 891 .
37.
Goetz
F. R.
Burrill
D.
Daniel
Y.
Ivy
A. C.
(1943 ) Quart. Bull. Northw. Univ. med. Sch. , 17 , 280 .
38.
Keele
K. D.
(1954 ) Lancet , i , 636 .
39.
Kellgren
J. H.
(1949 ) Lancet , i , 943 .
40.
Libman
E.
(1934 ) J. Amer. med., Ass. , 102 , 335 .
41.
Medvei
V. C.
(1949 ). Buckston Browne Prize Essay , Harveian Society . Edinburgh .
42.
Murray
R. O.
(1957 ) Brit. J. Radiol. , 30 , 2 .
43.
Penman
J.
(1954 ) Lancet , i , 633 .
