spiriva
释义
[医]是一种改善肺功能药（含tiotropium bromide）;
例句:
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Two years ago, safety concerns were raised with Spiriva inhalers.
来自MSN
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Glaxo declined to participate because Spiriva is not approved for treating asthma.
来自MSN
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Researchers found Spiriva worked better than a double steroid dose and was as effective as Serevent.
来自MSN