F.D.A. Restricts Cephalosporin Antibiotics in Livestock

[unable to retrieve full-text content]The Food and Drug Administration said the widespread use of cephalosporins may have contributed to the development of drug-resistant bacteria that infect humans.

Source: http://feeds.nytimes.com/click.phdo?i=852167638e4cc1a8ba7146db857c5f71

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