Age‐related resistance to Avian Leukosis virus I. Influence of age at exposure on mortality and congenital transmission.

Autor: Maas, H.J.L., Rispens, B.H., Groenendal, J.E., Van Vloten, J.
Zdroj: Avian Pathology; Jul1980, Vol. 9 Issue 3, p227-243, 17p
Databáze: Complementary Index