笔名: Mohamed 于November 01, 19115 14:31:46:

Could you give me some smaller notes? pay someone to do my math homework About 70 percent of cattle brought to slaughter in theUnited States are fed beta-agonists, according to industryestimates. Merck's Zilmax was the dominant beta-agonist for U.S.cattle feeders, and last week Merck disclosed it had about $159million in U.S. sales of Zilmax last year.

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