Dylan: You close him up. You do whatever you have to do. The 'Chief of Surgery' has authorized to tell me you cannot stay here.
Derek: The 'Chief of Surgery' doesn't scare me. Dr. Bailey scares me. I'm not going to be the one to let her husband die. And that's what would happen if I put his skull flap on in this condition. Bomb or no bomb. Now get out of my O.R.