Infectivity and pathogenicity of three isolates of Ostertagia ostertagi in cattle
H. Herlich, L.C. Gasbarre, F.W. DouvresVolume:
16
Year:
1984
Language:
english
Pages:
8
DOI:
10.1016/0304-4017(84)90043-8
File:
PDF, 400 KB
english, 1984