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مشاهدة النسخة كاملة : US to curb antibiotics in livestock


BECKHAM
11-12-2013, 10:30 PM
The US food safety regulator is moving to phase out some use of antibiotics in livestock in an effort to curb growing microbial antibiotic resistance.

for more... (http://www.bbc.co.uk/news/world-us-canada-25340995#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)