Abstract
References
1.
Andersen
O S
Engel
K
(1960 ) Scand. J. clin. Lab. Invest . 12 , 177
2.
Clark
L C
(1956 ) Trans. Amer. Soc. artif. intern. Organs
2 , 41
3.
Edwards
E M
Hatch
D J
(1965 ) Anœsthesia
20 , 461
4.
Griffiths
H R
(1962 ) Canad. Anœsth. Soc. J . 9 , 3
5.
Mushin
W W
(1963 ) Thoracic Anæsthesia . Oxford ; p 248
6.
Nilsson
E
Slater
E M
Greenberg
J
(1965 ) Acta anœsth. scand . 9 , 49