What Technologic Characteristic of Robotic Surgery Provides a Superior Indication

What technologic characteristic of robotic surgery provides a superior indication for robotic-assisted laparoscopic cholecystectomy?

A) The surgeon controls two instruments plus a camera while an assistant suctions and retracts.
B) Bladeless robotic trocars minimize entry injury and inadvertent hemorrhage.
C) The magnified three-dimensional picture may reduce bile duct injuries during dissection.
D) Robotic stapler and suture devices promote intracorporeal anastomotic techniques.