Abstract

References
1.
Babson
S G
Kangas
J
Young
N
Bramhall
J L
(1964 ) Pediatrics
33 , 434
2.
Black
J A
(1961 ) Arch. Dis. Childh.
36 , 633
3.
Cornblath
M
Forbes
A E
Pildes
R S
Luebben
G
Greengard
J
(1966 ) Pediatrics , 38 , 547
4.
Dobbing
J
(1964 ) Proc. roy. Soc. B
159 , 503
5.
Drillien
C M
(1964 ) The Growth and Development of the Prematurely Born Infant.
Edinburgh ; p 77
6.
Farr
V
Kerridge
D F
Mitchell
R G
(1966 ) Develop. Med. Child Neurol.
8 , 657
7.
Gruenwald
P
(1966 ) Amer. J. Obstet. Gynec.
94 , 1112
8.
Karn
M N
Penrose
L S
(1951 ) Ann. Eugen.
16 , 147
9.
Lubchenco
L O
Horner
F A
Reed
L H
Hix
I E
Metcalf
D
Cohig
R
Elliott
H C
Bourg
M
(1963 ) Amer. J. Dis. Child.
106 , 101
10.
McBurney
R D
(1947 ) West. J. Surg.
55 , 636
11.
McDonald
A D
(1965 ) In: Gestational Age, Size and Maturity . Clin. develop. Med.
No. 19 . Ed.
Dawkins
M J R
MacGregor
W G
. London ; p 14
12.
Neligan
G A
(1965 ) In: Gestational Age, Size and Maturity . Clin. develop. Med.
No. 19 . Ed.
Dawkins
M J R
MacGregor
W G
. London ; p 28
13.
Robinson
R J
(1966 ) Arch. Dis. Childh.
41 , 437
14.
Russell
J K
Fairweather
D V I
Millar
D G
Brown
A M
Pearson
R C M
Neligan
G A
Anderson
G S
(1963 ) Lancet
i , 711
15.
Shelley
H J
Neligan
G A
(1966 ) Brit. med. Bull.
22 , 34
16.
Sjöstedt
S
Engleson
G
Rooth
G
(1958 ) Arch. Dis. Childh.
33 , 123
17.
Warkany
J
Monroe
B
Sutherland
B S
(1961 ) Amer. J. Dis. Child.
102 , 249
18.WHO Expert Committee on Maternal and Child Health (1961 ) Wld Hlth Org. techn. Rep. Ser.
No. 217
19.
Widdowson
E M
McCance
R A
(1960 ) Proc. roy. Soc. B
152 , 188
20.
Wiener
G
Rider
R V
Oppel
W C
Fischer
L K
Harper
P A
(1965 ) Pediatrics
35 , 434
