Survey

Close to 83 million U.S. adults spent $33.9 billion out of pocket on complementary and alternative medicine (CAM) in 2007, according to a new National Center for Health Statistics survey. This is 11.2% of total out-of-pocket expen ditures on health care. About $22.0...

Survey

Close to 83 million U.S. adults spent $33.9 billion out of pocket on complementary and alternative medicine (CAM) in 2007, according to a new National Center for Health Statistics survey. This is 11.2% of total out-of-pocket expen ditures on health care. About $22.0...