- Breaking News
- |
- Entertainment
- |
- Sports
- |
- Business
- |
- Politics
- |
- Science
- |
- Technology
- |
- Odd News
- |
- Health
- |
- Law
Niacin
ORLANDO, Fla. - A new study raises fresh concerns about Zetia and its cousin, Vytorin - drugs still taken by millions of Americans to lower cholesterol, despite questions raised last year about how well they work.