Abstract
References
1.
Kissmeyer-Nielsen
F
Olsen
S
Petersen
V P
Fjeldborg
O
. (1966 ) Lancet
ii , 662
2.
Movat
H Z
Mustard
J F
Taichman
N S
Uriuhara
T
. (1965 ) Proc. Soc. exp. Biol. (N. Y.)
120 , 232
3.
Mowbray
J F
. (1966 ) Excerpta med. (Amst.) int. Congr. Ser.
137 , 106
4.
Porter
K A
. (1967 ) J. clin. Path.
20 , 518