Vitamins for Pennies a Day Seen Delaying Dementia

May 21 (Bloomberg) -- A cheap regimen of vitamins in use for decades is seen by scientists as a way to delay the start of Alzheimer’s disease and dementia, a goal that prescription drugs have failed to achieve. Olivia Sterns reports on Bloomberg Television's "Street Smart." (Source: Bloomberg)
Top Photos: Rare Silvery Gibbon Born at Prague Zoo
54:14 - Bloomberg's Vonnie Quinn highlights photos that illustrate top stories from around the world. She speaks on “Bloomberg Surveillance.” (Source: Bloomberg)
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