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*Resistance to insecticides may become a problem so alternating the chemicals used and avoiding pour on treatments (which have a greater risk of resistance developing) should be considered
 
*Resistance to insecticides may become a problem so alternating the chemicals used and avoiding pour on treatments (which have a greater risk of resistance developing) should be considered
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==[[Insecta Flashcards - WikiBugs|Insecta Flashcards]]==
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==[[Insecta Flashcards - WikiBugs#Lice|Lice Flashcards]]==
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