What is Life Essence?

Upon hearing this, Lu Meitong and Director Qin's expressions changed immediately!
The nurses who were present to rescue Xu Sai also looked angry.
If it were any other hospital, they would have given up on Xu Sai's case long ago with such a strange condition.
They took great pains to rescue the patients and finally bought time for them. Although they were not the ones who saved the patients in the end, they had fulfilled their duties.
What was the result?
The patient's family thought...