通话20分钟后，医生给每个人注射一种具有放射性的糖，然后利用正电子发射断层摄影仪对他们的大脑进行扫描。
Twenty minutes into the call, clinicians injected a radioactive form of sugar into each person, then began imaging their brains with a Positron Emission Topography machine.
当警察等在屋外的时候，安德鲁用摄影机拍下了自己一边喝酒在房间里踱步，一边和外面的父亲通话的惊心场景。
As the police waited outside, Andrew recorded a dramatic video of himself drinking, pacing around the front room of the house and speaking to his father.
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