Even after doing a Master Degree , Ph.D in Surgery, to be an expert in surgery , It requires a lot of hand skill , knowledge and practical experience to conduct a successful surgery....and developing that skill requires a lot of efforts and dedication.
All this now would be taken care of by Artificial intelligence and Robotics which would carry out a precise surgery :
1. Avoid human error
2. Less time
3. High success rate
4.Less incision
Please read the link ;