My former primary doctor was recently diagnosed with colon cancer. A few short years ago my sister in law battled it, and beat it. She is now cancer free. But, Dr. Norton's must be a bit aggressive. I don't know the whole backstory, but he is going to a facility in Pittsburgh to have a "new"? procedure done. He'll be in the hospital for a month, and during that time they are going to bathe all his innards in some sort of chemo wash. I can't imagine having to go through this type of ordeal. Has anyone ever heard of such a procedure?