共 46 条
[1]
Biggs P M, 1972, Avian Pathol, V1, P5, DOI 10.1080/03079457208418048
[2]
BOYUM A, 1968, SCAND J CLIN LAB INV, VS 21, P77
[3]
CRAWFORD DH, IN PRESS
[4]
DESCHRYV.A, 1969, CLIN EXP IMMUNOL, V5, P443