貉犬首次检出犬肝簇虫（Hepatozoon canis）的分子特征及流行病学意义

本研究首次在韩国貉犬（Nyctereutes procyonoides）中检出犬肝簇虫（H. canis），通过18S rRNA基因PCR检测275份样本发现21.5%的高感染率，揭示貉犬可能作为该病原的关键野生动物宿主，为蜱传疾病生态学研究提供新视角。

　　

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