Molecular Epidemiology of Infectious Bursal Disease Viruses: Distribution and Genetic Analysis of Newly Emerging Viruses in the United States von Jackwood, D. J, Sommer-Wagner, S. E

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Studies on naturally occurring infectious bursal disease viruses suggest that a single amino acid substitution at position 253 in VP2 increases pathogenicity von Jackwood, D.J, Sreedevi, B, LeFever, L.J, Sommer-Wagner, S.E

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Molecular Studies on Suspect Very Virulent Infectious Bursal Disease Virus Genomic RNA Samples von Jackwood, D. J, Sommer, S. E

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Characterization of Infectious Bursal Disease Viruses Isolated in 2007 from Delmarva Commercial Broiler Chickens von Gelb, J, Jackwood, D. J, Mundt, E, Pope, C. R, Hein, R, Slacum, G, Harris, J. M, Ladman, B. S, Lynch, P, Bautista, D. A, Ruano, J. M, Troeber, M. M

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Molecular Characteristics of Infectious Bursal Disease Viruses from Asymptomatic Broiler Flocks in Europe von Jackwood, D. J, Cookson, K. C, Sommer-Wagner, S. E, Galludec, H. Le, de Wit, J. J

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Real-Time Reverse Transcriptase–Polymerase Chain Reaction Detection and Sequence Analysis of the VP2 Hypervariable Region of Indian Very Virulent Infectious Bursal Disease Isolates... von Sreedevi, B, Jackwood, D. J

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Real-Time Reverse Transcriptase–Polymerase Chain Reaction Detection and Analysis of Nucleotide Sequences Coding for a Neutralizing Epitope on Infectious Bursal Disease Viruses von Jackwood, D. J, Spalding, B. D, Sommer, S. E

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Real-time RT-PCR analysis of two epitope regions encoded by the VP2 gene of infectious bursal disease viruses von Mickael, C.S., Jackwood, D.J.

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Characterization of Infectious Bursal Disease Viruses from Four Layer Flocks in the United States von Sreedevi, B, LeFever, L. J, Sommer-Wagner, S. E, Jackwood, D. J

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Molecular and Phenotypic Characterization of Infectious Bursal Disease Virus Isolates von Dormitorio, T. V, Giambrone, J. J, Guo, K, Jackwood, D. J

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The Use of Gamma Irradiation for the Inactivation of Infectious Bursal Disease Viruses von Jackwood, D. J, Sommer-Wagner, S. E, Pharo, H. J

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Restriction Fragment Length Polymorphisms in the VP2 Gene of Infectious Bursal Disease Viruses from outside the United States von Jackwood, D. J., Sommer, S. E.

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Nucleotide and amino acid sequence analysis of a birnavirus isolated from penguins von Jackwood, D. J., Gough, R. E., Sommer, S. E.

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Nucleotide sequence analysis of genome segment A of infectious bursal disease virus von Kibenge, Frederick S. B, Jackwood, Daral J, Mercado, Cynthia C

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Amino Acid Comparison of Infectious Bursal Disease Viruses Placed in the Same or Different Molecular Groups by RT/PCR-RFLP von Jackwood, D. J., Sommer, S. E., Knoblich, H. V.

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Restriction fragment length polymorphisms in the VP2 gene of infectious bursal disease viruses von Jackwood, D.J, Sommer, S.E

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Restriction Fragment Length Polymorphism Analysis of Highly Virulent Strains of Infectious Bursal Disease Viruses from Holland, Turkey, and Taiwan von Ture, O., Saif, Y. M., Jackwood, D. J.

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Genetic characteristics of infectious bursal disease viruses from four continents von Jackwood, Daral J, Sommer-Wagner, Susan

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Molecular identification of infectious bursal disease virus strains von Jackwood, D.J. (Ohio State University, Wooster, OH.), Jackwood, R.J

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Enzyme-linked immunosorbent assay-based detection of antibodies to antigenic subtypes of infectious bursal disease viruses of chickens von Jackwood, D J, Henderson, K S, Jackwood, R J

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