Many diseases can't simply be diagnosed by examining and questioning the patient alone; they also require a series of imaging and laboratory tests to finally confirm.
For instance, with cranial injuries like epidural hematomas, to this day, no doctor has been able to diagnose purely through observation!
Of course, Lin Feng was an exception.
After all, who can clearly see the intricacies and changes inside a human head?
This is also why the young nurse started to harbor doubts about Lin Feng!
Do you think your eyes can see through things? Do you think your eyes can compare with X-rays?
Yet you assert so confidently that the victim has an epidural hematoma?!
Saying it's a hematoma is one thing! But who would have thought, this person also claimed he used the Silver Needle to reduce intracranial pressure, temporarily alleviating symptoms of brain herniation?
Isn't this a joke?!