专家意见：达菲、瑞乐沙可以治疗猪流感，但是只有病重的患者才应该用。

Experts: Tamiflu, Relenza work on swine flu but only sickest may get it.

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据道琼斯新闻社联系报道，葛兰素史克公司并没有就此次爆发对瑞乐沙的生产的销售的影响立即做出评价。

Contacted by Dow Jones Newswires, Glaxo didn't comment immediately on the possible impact of this outbreak on production and sales of Relenza.

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加拿大新不伦瑞克北部的一个城市，位于弗雷德里克顿东北偏北的沙乐海湾旁，该城市以海滨旅游圣地闻名。人口5,705。

A city of northern New Brunswick, Canada, on Chaleur Bay north-northeast of Fredericton. It is a popular beach resort. Population, 5,705.

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