| isolation of infectious bursal disease virus from turkeys with arthritic and respiratory symptoms in commercial farms in quebec. | infectious bursal disease viruses (ibdvs) were isolated from turkeys showing symptoms of arthritis and respiratory disease in commercial poultry farms in the province of quebec, canada. synovial fluids collected from hock joints of arthritic birds and peripheral blood leukocytes obtained from the birds with respiratory problems were used for virus isolation in embryonated chicken eggs, and vero and bgm-70 cell cultures. the infected cells were evaluated for the presence of ibdv by indirect immun ... | 1991 | 1851419 |
| genotyping of canadian field strains of infectious bursal disease virus. | for this retrospective study, infectious bursal disease virus (ibdv) was detected in 134 bursal samples that originated from flocks with conditions such as airsacculitis, tracheitis, pneumonia, septicaemia, inclusion body hepatitis, coccidiosis, and/or a history of production problems without overt clinical symptoms. samples were from seven canadian provinces: ontario, quebec, manitoba, british columbia, nova scotia, alberta, and newfoundland and labrador. viral rna was identified in bursae with ... | 2007 | 17899469 |