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Newcastle disease is a highly contagious and acute infectious disease caused by Newcastle disease virus. This paper reviewed the information on the epidemiology, symptoms, pathological changes, diagnosis and prevention of Newcastle disease virus in chicken.
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Newcastle disease is a highly contagious acute infectious disease, which is caused by Newcastle disease virus in genus of Paramyxovirus and family of paramyxo-virus. This paper reviewed the neweastle disease virus in terms of its epidemiological situation, clinical symptoms, pathological change, diagnosis and method of prevention and treatment.
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