For more than 25 years, Casarett & Doull's Toxicology: The Basic Science of Poisons has set the standard for providing thorough, academic, and authoritative information in clear and engaging ways. Distilling the major principles and concepts from that renowned text, Casarett & Doull's Essentials of Toxicology delivers an accessible and highly readable introduction to the science and clinica! field of medicai toxicology. The book reflects the expertise of more than 60 renowned contributors. Presented in full color, this new edition builds on the wide success of previous editions, with extensive updates that make the book more clinically relevant to students and beginners in toxicology, pharmacology, pharmacy, and environmental sciences.