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新闻描述:近日,广东出入境检验检疫部门连续两次从美国进口冻猪肾和加拿大冻猪小排中检出兽药残留——莱克多巴胺。
News Description: Recently, Guangdong Exit Inspection and Quarantine authorities twice consecutively detected veterinary drug residue - ractopamine from the United States imported frozen pig kidney and Canadian frozen pig small row.