由于缺乏全面可靠的临床数据说明药物影响儿童的方式，所以必须加强对医药产品安全性的监测和警戒。
The lack of thorough and reliable clinical data on the way medicines affect children requires strengthened safety monitoring and vigilance of medicinal products.
从某时起，一小群体型比较小，比起大多数同类来不太具有威胁性的狼养成了一种依靠人类的生活方式，并为人类提供警戒，以资回报。
At some stage a group of wolves, who happened to be smaller and less threatening than most, developed a dependency on human groups, and may in return have provided a warning system.
2007年9月21日 |日内瓦-由于缺乏全面可靠的临床数据说明药物影响儿童的方式，所以必须加强对医药产品安全性的监测和警戒。
September 2007 | Geneva - The lack of thorough and reliable clinical data on the way medicines affect children requires strengthened safety monitoring and vigilance of medicinal products.
当沙砾慢慢增加，沙堆一直在预料的方式中成长，直至突然而又毫无警戒地，它到达了一个临界点然后崩塌了。
As grains build up, the pile grows in a predictable way until, suddenly and without warning, it hits a critical point and collapses.
这一点很重要，就是用检测非期望事件或降解方式的方法提出警戒，不是证明讨论批有背离趋势。
It is important to point out that by itself, an alert provided by a method designed to detect unexpected events or degradation patterns is no proof that the batch in question has a deviating trend.
结论：药物警戒作为医院药品安全使用的屏障，值得普遍推广，其建设架构和开展方式又需要深入研究、探讨。
Conclusion: the pharmacovigilance which is considered a barrier of using drug safely in hospital is worth promoted and its building infrastructure and the way to carry out need further study.
结论：药物警戒作为医院药品安全使用的屏障，值得普遍推广，其建设架构和开展方式又需要深入研究、探讨。
Conclusion: the pharmacovigilance which is considered a barrier of using drug safely in hospital is worth promoted and its building infrastructure and the way to carry out need further study.
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