Appel M J, Cooper B J, Greisen H, Scott F, Carmichael L E
Cornell Vet. 1979 Apr;69(3):123-33.
This report attempts to provide the most recent information on salient features of two newly recognized viral enteritides of dogs. The viruses, a corona-like virus and canine parvo-like virus, are distinct but the disease manifestations in a particular outbreak often are similar. Laboratory study is therefore required. The parvoviral infection generally is more severe, with leukopenia (relative lymphopenia) a most prominent feature. Knowledge of the pathogenesis, epizootiology and the host's immune response is fragmentary at the present time, but research now in progress will doubtless expand knowledge of both diseases and of the viruses that cause them.
本报告旨在提供有关两种新发现的犬病毒性肠炎显著特征的最新信息。这两种病毒，一种是冠状病毒样病毒，另一种是犬细小病毒样病毒，它们各不相同，但在特定疫情中的疾病表现往往相似。因此需要进行实验室研究。细小病毒感染通常更为严重，白细胞减少（相对淋巴细胞减少）是最突出的特征。目前对发病机制、动物流行病学和宿主免疫反应的了解尚不完整，但正在进行的研究无疑将扩展对这两种疾病以及引发它们的病毒的认识。
