Optimization of Parameters for Detecting Antibodies against Infectious Bronchitis Virus Using an Enzyme-Linked Immunosorbent Assay: Temporal Response to Vaccination and Challenge with Live Virus
1987 ◽
Vol 49
(5)
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pp. 757-763
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2006 ◽
Vol 135
(2)
◽
pp. 292-296
◽