Wildbirds相关论文
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本研究选取2周龄SPF鸭（绍兴麻鸭）自天然孔感染1株野鸭源H6N2亚型LPAIV,评价其对幼龄鸭的致病性。结果显示,试验感染鸭临床症状较轻微......
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Objective: To investigate the potential role of wild birds as fecal spreaders of enteropathogenic, enterohemorrhagic and......
