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Ethinylestradiol in Feeds Determined by HPLC
殷秋妙 何绮霞 张 展 续 倩 梁 琳 季天荣 王威利
Chinese Agricultural Science Bulletin . 2014, (23): 1 -7 .  DOI: 10.11924/j.issn.1000-6850.2014-0056