This substantially updated edition presents fundamental principles and concepts behind the various types of toxicological studies, and explains how to design an

Toxicity testing in laboratory animals provides much of the information used by the Environmental Protection Agency (EPA) to assess the hazards and risks associ

Advances in molecular biology and toxicology are paving the way for major improvements in the evaluation of the hazards posed by the large number of chemicals f

Many of the pesticides applied to food crops in this country are present in foods and may pose risks to human health. Current regulations are intended to protec

The public depends on competent risk assessment from the federal government and the scientific community to grapple with the threat of pollution. When risk repo