This new seventh edition features is updated throughout and includes many new contributors and new content on chemical terrorism. Combined with the latest thinking by the field's foremost scholars plus solid coverage of general principles, modes of action, and chemical-specific toxicity, this landmark text continues to set the standard for toxicology references. An all-in-one overview of the biomedical and environmental aspects of toxicology. For Pharmacologists (20,000), pharmacists (175,000), pharmacy students (35,000), toxicology /poison control centers (5,000), pharmacology and toxicology graduate students (3000). NEW full-color design. NEW DVD with all images and tables from the text.