General Toxicology+Statistics

I'm in Departmetn Soil Quality and doing something about risk assessment. Anybody here who followed or are involved in these 2 courses....
1) General Toxicology;
2) Statistics;

I would like to have some courses materials or presentations from you...


Thanks in advance...

ARe you still looking for courses material?

上学期修了Food toxicology，主业就是risk assessment，不过是Food safety方面的。不知道能不能帮上忙。