Here is a link to an abstract of a recent study published by Dr. Su. http://www.springerlink.com/content/xg674q4262117441/ (http://www.springerlink.com/content/xg674q4262117441/)
Very interesting, John.
Thanks Johns
I wonder if there is a little more detail in the body of the report about surgeon learning curve. I think that's an excellent avenue to study and support with real results.