N. Williamson
发表
B. McConkey,
B. Smith,
N. Williamson,
1967,
Lancet.
W. Cooke,
P. Asquith,
L. Stokes,
1976,
Journal of clinical pathology.
J. Edwards,
Ó. Jensson,
D. Stanworth,
1979,
Journal of immunogenetics.
B. Cooper,
W. Cooke,
E. Mallas,
1977,
Gut.