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Histology professor, Dr. Larry Johnson discusses the history of toxicological events leading to current studies and current regulatory agencies, toxicology terms and concepts. He further explains major effects of toxicants and organ damage, routes and sources of toxicants, and careers in toxicology.…...more
Histology professor, Dr. Larry Johnson discusses the history of toxicological events leading to current studies and current regulatory agencies, toxicology terms and concepts. He further explains major effects of toxicants and organ damage, routes and sources of toxicants, and careers in toxicology.…...more