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Avian Diseases|October 1, 1986
Effects of infectious bronchitis virus (Arkansas strain) on laying chickensM A Muneer, D A Halvorson, V Sivanandan, et al.
Avian Diseases|October 1, 1986
Histopathologic changes induced by serotype II infectious bursal disease virus in specific-pathogen-free chickensV Sivanandan, J Sasipreeyajan, D A Halvorson, et al.
Avian Diseases|January 1, 1986
Reversion to virulence of chicken-passaged infectious bronchitis vaccine virusS R Hopkins, H W Yoder
Avian Diseases|January 1, 1986
Future applications of biotechnology in poultryH G Purchase
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