Prescriptions for Health - 02/11/13

• Do antioxidants shorten life expectancy?
• What is the best way to treat tennis elbow?
• Do cancer cells have a bioelectric signature?
• Does being married reduce the risk for a heart attack?
• Can MDs feel their patients' pain?

Vicki's 20-20 tips include:

• New ways to prevent tooth decay
• Regrets of the dying