Now, when you look at some of the data on the screen above, things like heart rate, pulse, oxygen, respiration rates, they're all unusual for a normal child, but they're quite normal for the child there, and so one of the challenges you have in health care is, how can I look at the patient in front of me, have something which is specific for her, and be able to detect when things start to change,
现在，看着屏幕上的这些数据， 有心率、脉搏、血氧量、呼吸频率， 它们跟正常的小孩子相比都存在差异， 但是对于病房的小朋友们来说很正常， 所以医疗诊断的挑战之一， 就是我如何通过观察眼前的病人， 通过从她身上获取的特有的一些数据， 能够在情况开始恶化之前，