(Q45810883)
Statements
1 reference
Lymphoid leukosis virus: a survey of commercial breeding flocks for genetic resistance and incidence of embryo infection (English)
1 reference
Calnek BW
1 reference
1 February 1968
1 reference
1 reference
12
1 reference
1
1 reference
104-111
1 reference
Identifiers
1 reference