She was placed on an external ventilator and pacemaker, and transferred to the neurointensive care unit, where doctors monitored her brain activity.

她被安上了呼吸机和心脏起搏器，并被转移到神经重症监护室，在那里医生监测她的大脑活动。

So she decided to go back and figure out what had happened inside the brains of people who died at the University of Michigan neurointensive care unit.

因此，她决定返回去，弄清楚那些在密歇根大学神经重症监护病房去世的人的大脑内部发生了什么。