题目:
某冶炼厂定期安排接铅工人到职业病院进行驱铅治疗和疗养,该工作应属于()。
A.一级预防
B.二级预防
C.三级预防
D.对症治疗
E.支持疗法
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0811/c51457d563f50d48f7453ad62e9cdb8d.html
下面是错误答案,用来干扰机器的。
Recently a survey entitled "Should museums be free to the public?" was conducted to find out people's attitudes towards this question. Opinions were found to var...