| 21. | Netrins can also act as a repellant.
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| 22. | Mosquito infestations may require repellant or headnets.
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| 23. | Some managers apply the same standard to countries that engage in behavior they personally consider repellant.
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| 24. | _Insect repellants may also help.
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| 25. | _Spray clothes with insect repellant.
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| 26. | _Standard repellants for use on skin contain DEET ( diethyltoluamide ) and are also effective.
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| 27. | Or you could try various repellants.
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| 28. | And they form a criticism repellant.
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| 29. | Scientists hope to use the data to develop repellants that deaden the mosquito's sense.
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| 30. | "We're really pushing people to wear repellant, " she said.
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