Dr. Tiffany Best

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Researchers suggest new movie rating to help give parents guidance on violent movies

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Diseases from mosquito, flea and tick bites have tripled, spread new disease: CDC

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Dark chocolate may give your brain a boost, studies suggest

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Been told you have a penicillin allergy? There is chance it's not real

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Moms who have depression early on may have kids with lower IQ scores: Study

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States where you’re more likely to have heart disease: See where your state ranks

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Babies feel the rhythm: New study finds infants sync with moms during lullabies

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Exercise during pregnancy can shorten labor, study finds

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Sexting increasing among teenagers, new research finds

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Popular diet doesn't only reduce hypertension, but risk of depression as well, per study