The findings, published in the Journal of the American Medical Association, come on the tail of a big cancer-prevention trial.

这是份紧随一项预防癌症的大型实验之后的研究报告，发表于《美国医学协会杂志》。

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"We are not just chopping off the tail of the waiting list, we are hitting the targets, " he told the magazine Health Service Journal.

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