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Last week's meeting in Washington seems to have something to do with future talks on arms control, but nobody knows quite what. The best hope is that Mr Reagan will redefine his policy.
Are antibiotics in animal feed a threat to human health? Contrary to some opinions, the latest evidence put forward in the United States is inconclusive.
With the meeting of the American Society for Neurosciences this week, we feature a range of products to interest the neurosciences expert, including a new assay for monitoring tricyclic antidepressants.
