Environmental Toxicology Diary

In several previous posts, I have described a lot of things related to the epidemiological study. As matter as fact, I have explained various kind why in several factors, epidemiology can only build an association between a suspected etiological factor with an observed response. There are several elements make epidemiological study can not establish […]

This post will briefly describe about definition of carcinogens, mechanisms of actions, the sources of carcinogens, and how we can identify and classify carcinogens.
What is definition of carcinogens?
It is any cancer-causing substance, chemical or physical, such as benzene, cadmium, asbestos or certain types of radiation. The term cancer refers to a type of neoplasm, […]