Abstract
References
1.
Birch
C A
Cooke
K B
Drew
C E
London
D R
MacKenzie
D H
Milne
M D
. (1964 ) Lancet
i , 693
2.
Cooke
K B
Lockey
E
Cleghorn
T P
. (1961 ) Biochem. J.
81 , 39P
3.
Hällén
J
. (1966 ) Acta med. scand.
Suppl. 462
4.
Hobbs
J R
. (1967 ) Brit. med. J.
iii , 699
5.
Mårtensson
L
. (1961 ) Acta med. scand.
Suppl. 367
6.
Waldenström
J
. (1952 ) Advanc. intern. Med.
5 , 398