Abstract

References
1.
Brock
R
. (1959 ) Guy's Hosp. Rep.
108 , 314 .
2.
Gammelgaard
A
Boesen
I
Therkelsen
F
. (1961 ) Minerva cardioangiol. europ.
9 , 70 .
3.
Husfeldt
E
Fabricius
J
Sandøe
E
. (1961 ) Minerva cardioangiol. europ.
9 , 37 .
4.
Kirklin
J W
Payne
W S
Theye
R A
Dushane
J W
. (1960 ) Ann. Surg.
152 , 485 .
5.
Møller
T
. (1962 ) Acta pœdiat., Stockh. Suppl.
134 .
6.
Poulsen
T
Rygg
I H
Frederiksen
Th
Lindeneg
O
Jagt
T
Therkelsen
F
Westengaard
E
. (1963 ) Acta chir. scand. (in press).
7.
Taussig
H B
Crawford
H
Pelargonio
S
Zacharioudakis
S
. (1962 ) Circulation
25 , 630 .
