Abstract

References
1.
Caffey
J
. (1961 ) Pediatric X-ray Diagnosis. 4th ed. Chicago; p. 982
2.
Derot
M
. (1961 ) Bull. Soc. méd. Hôp. Paris
77 , 223
3.
Gorham
L W
. &
Stout
A P
. (1955 ) J. Bone Jt. Surg . 37A , 985
4.
Mahoudeau
D
,
Dubrissay
J
,
Elissalde
B
. &
Sraër
C
. (1961 ) Bull. Soc. méd. Hôp. Paris
77 , 229
5.
Marie
J
,
Salet
J
,
Lévěque
B
. &
Sauvegrain
J
. (1956 ) Pr. méd . 64 , 2173
6.
Omer
G E
. &
Mossman
D L
. (1958 ) J. Bone Jt. Surg . 40A , 917
7.
Thieffry
S
. &
Sorrel-Dejerine
J
. (1958 ) Pr. méd . 66 , 1858
