Setting AAOS Now Straight

I read "After the Error" by and Robert J. MacArthur, MD, in the June 2017 issue of AAOS Now, and found it almost unbelievable. The repercussions Dr. MacArthur suffered are amazing. I have read some statistics about the effectiveness of the "Sign Your Site" protocol and have been surprised that errors still occur. I started practice at a time when this protocol had not been established.