From the Los Angeles Times
November 13th, 2008 : Category: Medical news"You don't know whether something is really true until you test it in one of these large-scale, long-term clinical trials," said Sesso, an epidemiologist at Brigham and Women's Hospital in Boston and a professor at Harvard Medical School.
But Dr. David Heber, director of the UCLA Center for Human Nutrition, said the studies didn't prove vitamins were useless, especially considering that observational studies and experiments with animals had produced Read the rest of this entry »