到回到家乡近四年后的2007年，尤素夫家中的孩子们全部入学。

By 2007, almost four years after returning home, all the children in Yousuf's family were in school.

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四年后，心脏预后预防评估审判，从近10000例55岁以上具有心血管疾病或糖尿病患者中，没有发现七年内每日平均服用400iu维生素e能使心脏受益的。

Four years later, the Heart Outcomes Prevention Evaluation trials, which looked at nearly 10, 000 patients 55 and older with vascular disease or.

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