TY - CHAP M1 - Book, Section TI - Pesticides A1 - O’Malley, Michael A2 - LaDou, Joseph A2 - Harrison, Robert J. Y1 - 2021 N1 - T2 - CURRENT Diagnosis & Treatment: Occupational & Environmental Medicine, 6e AB - Pesticides include chemicals, as well as biological and physical agents, used to control a diverse array of pests. The products used have evolved since the 1930s when arsenic was the principal insecticide used. During and after World War II (WWII), organochlorines and cholinesterase inhibitors supplanted many common uses of arsenic, along with the use of synthetic pyrethrins (pyrethroids). Pesticides currently registered in the United States include 1055 active ingredients formulated into 13,413 separate products. SN - PB - McGraw Hill CY - New York, NY Y2 - 2024/04/24 UR - accessmedicine.mhmedical.com/content.aspx?aid=1180881200 ER -