Article
Davison, S.; Eckroade, R. J.; Ziegler, A. F.
A review of the 1996-98 nonpathogenic H7N2 avian influenza outbreak in Pensylvania
Source: AVIAN DISEASES
Year published: 2003 y.
Volume: 47, Suppl.
Pages: 823-827с.
Libraries: TUN

Keywords: птици



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