toxicopathology

Toxicopathology, also referred to as toxicologic pathology, can be defined as the study of structural and functional changes in cells, tissues, and organs that are induced by toxicants (such as drugs, industrial and agricultural chemicals), toxins (chemicals of biological origin such as mycotoxins and phycotoxins), and physical agents (such as heat and radiation); the investigation of the mechanisms by which these changes are induced; and the development of risk assessment and risk management policies based on such information.