Laying the Roots for Healthy Teeth in Young Children
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When a Cut Finger Is More Serious Than It Might Seem
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Simple Steps Can Save Millions of Newborn Lives
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Public Debt, Protests Made Economic News in 2011
4:01
Ear Care: Do-It-Yourself Wax Removal
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Hand Washing Is Up in Public Restrooms in US
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A New Reason for Why the Deaf May Have Trouble Reading
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Gut Bacteria: We Are What We Eat
30:01