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mosquito twin study dna london elizabeth cohen orig_00000610
mosquito twin study dna london elizabeth cohen orig_00000610

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    Why mosquitoes choose you

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Why mosquitoes choose you

A study done with identical and fraternal twins finds that whether you get bitten by mosquitoes is determined by your DNA, CNN's Elizabeth Cohen reports.

Why mosquitoes choose you

A study done with identical and fraternal twins finds that whether you get bitten by mosquitoes is determined by your DNA, CNN's Elizabeth Cohen reports.