from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Any pesticide designed to kill parasites that live on the exterior of a host
Sorry, no etymologies found.
According to Dr. Breitschwerdt, "This is the most comprehensive study, to my knowledge, ever conducted testing the efficacy of a repellent ectoparasiticide to prevent the transmission of a spectrum of CVBDs in young dogs."
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