Article
Liu, S.; Zhang, X.; Wang, Y.; Li, C.; Liu, Q.; Han, Z.; Zhang, Q.; Kong, X.; Tong, G.
Evaluation of the protection conferred by commercial vaccines and attenuated heterologous isolates in China against the CK/CH/LDL/97I strain of infectious bronchitis coronavirus
Source: THE VETERINARY JOURNAL
Year published: 2009 y.
Volume: 179, 1
Pages: p. 130-136
Libraries: TUN
Signature: А 165

Keywords: poultry











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