Abstract
References
1.
Denny-Brown
D
, (1965 ) Bull. N. Y. Acad. Med.
41 , 858
2.
Foley
J
, (1954 ) Proc. roy. Soc. Med.
47 , 296
3.
Peters
A
, (1960 ) J. biophys. biochem. Cytol.
8 , 431
4.
Polani
P E
Mac Keith
R
, (1954 ) Guy's Hosp. Rep.
103 , 54