Picking right blood pressure medicine challenging
It's hard to predict which pills will best lower which patient's high blood pressure, but researchers are hunting ways to better personalize therapy — perhaps even using a blood test.

H1N1 Swine Flu No Worse Than Seasonal Flu
Study: In adults and children over age 6 months, the H1N1 swine flu was no more severe -- and posed no greater risk of serious disease -- than seasonal flu.