RT Book, Section A1 Thorne, Peter S. A2 Klaassen, Curtis D. A2 Watkins III, John B. SR Print(0) ID 1113952763 T1 Occupational Toxicology T2 Casarett & Doull’s Essentials of Toxicology, 3e YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071847087 LK accesspharmacy.mhmedical.com/content.aspx?aid=1113952763 RD 2024/03/29 AB Occupational toxicology is the application of the principles and methodology of toxicology toward chemical and biologic hazards encountered at work.In occupational environments, exposure is often used as a surrogate for dose.Occupational exposure limits do not correspond to the level of exposure below which the probability of impairing the health of the exposed workers is acceptable.Diseases arising in occupational environments involve exposure primarily through inhalation, ingestion, or dermal absorption.