His group are now trying to find the biologicalmarkers that such a blood test would need to detect.
他的团队正试图发现其生物标记，血液测试对研究是很必要的。
2
The researchers are looking for support to conduct this research and to develop biologicalmarkers for at risk pregnancies.
研究者正在寻找能指导这项研究并能为高危妊娠生产生物标记物的支持单位。
3
He USES them to look for biologicalmarkers, in the form of hormones, that might either cause or reflect patterns of behaviour that are relevant to business.