"Why does no one dare to undertake such clinical research?"
"Because the risk of surgery is too high, the mortality rate is too high—if you were to perform 100 surgeries, and truthfully, if about ten people died, that would be exceedingly outrageous."
"This kind of public outcry could scare everyone to death!"
"That's also why most national-level projects rarely approve clinical trials involving such dangerous surgeries."
"Even if Chen Cang is very strict with the inclusion criteria, the risk involved with this type of surgery is still very high."
"Therefore, most people would rather analyze and summarize successful cases of surgery to produce a research paper."
"Instead of conducting too many clinical trials!"
"After all, there's a difference between a patient dying due to surgery failure in clinical practice and a patient dying due to surgery failure in a clinical trial."
"Think carefully about it, see how big the difference is?"