“number needed to harm”的概念、定义、翻译、参考文献-科学参考

单词	number needed to harm
释义	number needed to harm Encyclopedia 医学不良反应研究释 number needed to harm; NNH发生1例不良事件所需要的暴露人数在研究中，接触可能的致病因素才能产生一例额外不良反应所需要的病人数。
随便看	Ivory Carvings Brush Pot with Picture of Fishing Enjoyment Signature of Huang Zhenxiao ivory carving Scrolls of Noble Ladies’ Relaxed Life under the Moon ivory carvings of the Ming and Qing Dynasties ivory flute carved with opera scenes preserved in Suzhou City ivory hunter Ivory Mat ivory product Ivory Rule of Jiajing ivory sculpture and carving Ivory Snuff Bottle with Picture of Red-crowned Crane in Qianlong Reign Ivory theorem Ivo van Hove IVP Ivrea IVSS IVT IVUS Ivvavik National Park IV-VI compound semiconductor IV-VI族化合物半导体 Ivy Ho Ivy League Ivy Ledbetter Lee ivy style IV型射电暴

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