幼火鸡的类细小核糖核酸病毒：一种由类细小核糖核酸病毒引起的幼禽疾病的发病机制
Picorna-like viruses of young turkeys: pathogenesis of a disease of poults caused by a picorna-like virus.
作者信息
Andral B, Lagadic M, Bennejean G, Toquin D, Florent J M
机构信息
Laboratoire Departemental des Services Veterinaires de l'Herault, Montpellier, France.
出版信息
Avian Pathol. 1990 Apr;19(2):245-54. doi: 10.1080/03079459008418677.
A strain of picorna-like virus cultivated in the yolk sac membranes of inoculated eggs was inoculated into 6-day-old turkeys. Clinical signs and mortality were observed between two and three weeks. Virus was seen in the faeces. The post-mortem and histological changes in the organs of infected birds were highly suggestive of a viral aetiology. The virus was reisolated from organs of sick and dead poults by inoculating SPF embryonated eggs.
将接种鸡蛋卵黄囊膜中培养的一种类小核糖核酸病毒株接种到6日龄火鸡中。在两周至三周期间观察临床症状和死亡率。在粪便中发现了病毒。感染禽类器官的尸检和组织学变化强烈提示病毒病因。通过接种SPF鸡胚从患病和死亡雏禽的器官中重新分离出该病毒。
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