TRYPSIN-INDUCED HEMAGGLUTINATION ASSAY FOR THE DETECTION OF INFECTIOUS BRONCHITIS VIRUS
A trypsin-induced hemagglutination (THA) assay was standardized to detect infectious bronchitis virus (IBV) in allantoic fluid (AF) of embryonated eggs. The test was used in 20 samples, each collected from 5 different layer farms suspected for IBV. Allantoic fluid from inoculated embryos was harvest...
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| Format: | Article |
| Language: | English |
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University of Agriculture, Faisalabad
2004-04-01
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| Series: | Pakistan Veterinary Journal |
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| Online Access: | http://www.pvj.com.pk/pdf-files/24_2/54-57.pdf |