Chicken Anemia Virus(CAV) is the pathogen of ChickenInfectious Anemia(CIA). CAV belongs to Circoviridae.

• 鸡贫血病毒（chicken anemia virus，CAV）是鸡传染性贫血病（chicken infectious anemia，VIA）的病原，属圆环病毒科（Circoviridae）。