segunda-feira, junho 06, 2005
Farmacêuticas continuam a esconder informação sobre ensaios clínicos
By ALEX BERENSON
The New York Times
Published: May 31, 2005
When the drug industry came under fire last summer for failing to disclose poor results from studies of antidepressants, major drug makers promised to provide more information about their research on new medicines. But nearly a year later, crucial facts about many clinical trials remain hidden, scientists independent of the companies say.