: an insecticide C12H30O13P4 that is a cholinesterase inhibitor and is obtained synthetically usually as a yellow liquid mixture containing TEPP

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Cite this Entry

“HETP.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/HETP. Accessed 25 Nov. 2024.

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