ATLANTA (AP) -- About half of U.S. adults take vitamins and other dietary supplements - a level that's been holding steady for much of the past decade, new government figures show....
By MIKE STOBBE, Associated Press: Health
Wed, 04/13/2011 - 10:50am
ATLANTA (AP) -- About half of U.S. adults take vitamins and other dietary supplements - a level that's been holding steady for much of the past decade, new government figures show....