有时一个病人的手术可能会连续取消4天，并且他们还得忍受连续四天的每天大部分时间不得进食的煎熬。

Sometimes a patient's operation might be cancelled four days in a row, and they would receive "nil by mouth" for most of the day, four days running.

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受试者在未进食14小时后持续注射100分钟的PY Y或安慰剂，期间对他们的大脑进行连续扫描。

After 14 hours without food subjects were given an intravenous drip of either PYY or placebo for 100 minutes while their brain was scanned continuously.

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她说：“我们意识到许多乘客都是因为连续数小时未进食引起的低血糖晕倒的。

We realised that many of these cases are due to episodes of low blood sugar in people who have not eaten for several hours.

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