Emphasis is put on risk assessment made in North American and Western Europeen areas and the test result on estrogenic activity in vitro and vivo and the views of the safety.

• 本文介绍该领域的研究概况,着重在北美和西欧地区对这类化合物的风险评价、雌激素活性体内和体外的测定结果以及对它的安全性看法。