Abstract

References
1.
Clark
A.
Timms
B. G.
(1968 ), Clin. Chim. Acta , 20 , 352
2.
Kohn
J.
O'Kelly
T.
(1955 ), J. clin. Path. , 8 , 249
3.
Marks
V.
(1959 ), Clin. Chim. Acta , 4 , 395
4.
Morley
G.
Dawson
A.
Marks
V.
(1968 ), Proc. Assoc. clin. Biochem. , 5 , 42
