Abstract

References
1.
Adams
R. D.
Denny-Brown
D.
Pearson
C.
(1953 ) Diseases of Muscle. New York.
2.
Arthuis
M.
(1954 ) L'Amyotrophie Spinale Infantile de Werdnig-Hoffmann. Paris.
3.
Bovet
L.
(1936 ) Rev. pédiat. , 12 , 561 .
4.
Brandt
S.
(1947 ) Acta pœdiat., Stockh. , 34 , 365 .
5.
Brandt
S.
(1950 ) Werdnig-Hoffmann's Infantile Progressive Muscular Atrophy. Copenhagen.
6.
Burdick
W. F.
Whipple
D. V.
Freeman
W.
(1945 ) Amer. J. Dis. Child. , 69 , 295 .
7.
Chambers
R.
MacDermot
V.
(1957 ) Lancet , i , 397 .
8.
Clement
D. H.
Godman
G. C.
(1950 ) J. Pediat. , 36 , 11 .
9.
Coërs
C.
Pelc
S.
(1954 ) Acta neurol. psychiat. belgica , 54 , 166 .
10.
Collier
J.
Wilson
S. A. K.
(1908 ) Brain , 31 , 1 .
11.
Ford
F. R.
(1952 ) Diseases of the Nervous System in Infancy, Childhood and Adolescence.
3rd edn. , Springfield, Ill., pp. 320 –324 .
12.
Greenfield
J. G.
Stern
R. O.
(1927 ) Brain , 50 , 652 .
13.
Grinker
R. R.
(1927 ) Arch. Neurol. Psychiat., Chicago , 18 , 982 .
14.
Hoffmann
J.
(1893 ) Dtsch. Z. Nervenheilk. , 3 , 427 .
15.
Krabbe
K. H.
(1946 ) Kongenit generaliseret muskelaplasi , 338′ meeting of Danish Neurol. Soc., quoted by Brandt (1950) and Ford (1952).
16.
Krivit
W.
Polglase
W. J.
Gunn
F. D.
Tyler
F. H.
(1953 ) Pediatrics, Springfield , 12 , 165 .
17.
Oppenheim
H.
(1900 ) Mschr. Psychiat. Neurol. , 8 , 232 .
18.
Sandifer
P.
(1955 ) Proc. R. Soc. Med. , 48 , 186 .
19.
Sheldon
W.
(1932 ) Arch. Dis. Childh. , 7 , 117 .
20.
Sobel
J.
(1926 ) Med. J. Rec. , 124 , 225 .
21.
Stern
W. G.
(1923 ) J. Amer. med. Ass. , 82 , 1507 .
22.
Tizard
J. P. M.
(1954 ) in Chapter 86, from Pædiatrics for the Practitioner, ed. by
Gaisford
W.
Lightwood
R.
London .
23.
Turner
J. W. A.
(1940 ) Brain , 63 , 163 ; (1949) Brain , 72, 25.
24.
Walton
J. N.
(1956 ) Lancet , i , 1023 ; (1957) J. Neurol. Psychiat. In the press.
25.
Werdnig
G.
(1891 ) Arch. Psychiat. Nervenkr. , 22 , 437 .
26.
Woolf
A. L.
Till
K.
(1955 ) Proc. R. Soc. Med.
48
189 .
27.
Oppenheim
E.
(1900 ) Mschr. Psychiat. Neurol. , 8 , 232 .
28.
Oppenheim
E.
(1908 ) Textbook of Nervous Diseases. Translated (1911) by
Bruce
A.
, Edinburgh, p. 213 .
29.
Rothmann
M.
(1909 ) Quoted by
Greenfield
J. G.
Stern
R. O.
(1927) Brain , 50 , 652 .
