Norris Alderson
- male
- WA, United States
About Norris Alderson
Norris Alderson, director of the Food and Drug Administration's office of science, said the agency had so far approved six nano-based products: two drugs, two medical devices and two sunscreen lotions. But he did not know whether special safety tests had been required. Pressed for those details, an agency representative called back to report that, in fact, no nano-based products have been approved. No explanation for the confusion was offered.
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