应用高压液相和放免分析法测定精神分裂症病人一级健康亲属的血清高香草酸（HVA）、FSH、LH和睾酮（TS）浓度。

Serum homovanillic acid (HVA), FSH, LH and testosterone (TS) were examined in healthy first degree relatives of schizophrenic patients.

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在2008年，实验室研究表明INX-189在非常低的浓度下（纳摩尔级）就可以杀死90%的病毒，成为同类化合物中迄今为止的最强效的。

In 2008, laboratory tests showed INX-189 killed 90 per cent of the virus at very low (nanomolar) concentration, making it the most potent compound of its kind developed to date.

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这就导致在更高营养级上的有机体中，农药的浓度增加。

This results in an increasing concentration of insecticide in organisms at the higher trophic levels.

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