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Another one is called trachoma , or river blindness .

另外一种疾病是沙眼，也叫做河盲。

In 2009 , a study published in the journal of the american medical association showed that mass administration of antibiotics in ethiopia to treat trachoma , a bacterial eye infection , had huge added benefits .

2009年，美国医学协会杂志发表了一个研究，显示在埃塞俄比亚大规模给予抗生素治疗沙眼（一种细菌性眼部感染）具有很大的附加益处。

Therefore , operators need to carefully check the sink facing the light and found that tin weld trachoma .

因此需要操作人员迎着光仔细检查水斗，发现砂眼即用锡焊牢。

Dip-stick test for trachoma control programmes .

沙眼控制项目的试纸检测。

Eliminate blinding trachoma in the developing world .

消除发展中国家致盲性沙眼项目。