| Walking linked to improved brain function | | | A moderate-intensity walking regimen may reduce symptoms of mild cognitive impairment that are linked to poor blood vessel health in the brain, a small study suggests. |
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| Drug approvals bounce back as R&D labs churn out new winners | | | LONDON (Reuters) - The number of new drugs approved for sale in United States and Europe has bounced back this year, suggesting a marked slowdown in 2016 was an aberration rather than a sign of flagging research and development productivity. |
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| Brazilian doctors use fish skin to treat burn victims | | | FORTALEZA, Brazil (Reuters) - Researchers in Brazil are experimenting with a new treatment for severe burns using the skin of tilapia fish, an unorthodox procedure they say can ease the pain of victims and cut medical costs. |
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