The Canine Parvo Viral(CPV)enteritis is a communicable disease of the acute hemorrhagicenteritis or the acute myocarditis.
犬细小病毒（CPV）性肠炎是犬的一种急性出血性肠炎或急性心肌炎为主要表现的传染病。
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Conclusion Acute hemorrhagicenteritis has complex clinical symptoms, high misdiagnosis rate of early complications and mortalit.
目的 ：总结急性出血性肠炎的诊治经验 ，评价个体化治疗方法的应用效果。
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A rat model of enteritis induced by reactivation of congenital latent HCMV infection was successfully established, and its pathological presentations indicate hemorrhagic necrotic enteritis.