Column: Don't blame doctors for high health care costs
Study flags risk of daily vitamin use among older women
Chocolate may cut women's stroke risk, study says
Mammography is 'terribly imperfect,' though recommended
Pros and cons of PSA screening test for prostate cancer
Text messages help with weight loss
30-year mortgage below 4 pct. for first time ever
Surprise! Who's not paying federal income tax?
Study: Worst hospitals treat larger share of poor
10 ways Steve Jobs changed the world
The spiritual side of Steve Jobs
5 memorable quotes from Steve Jobs
Tight blood sugar control no help against diabetes-related dementia
'Magic mushroom' drug may improve personality long-term