RE:RE:RE:RE:RE:RE:RE:RE:RE:RE:RE:Flexible design My father recently had a recurrance of Stage IV rectal cancer. I noticed that colerectal cancer is one listed in the potential possibilities for success. I don't believe they are trialing rectal cancer, but my dad's odds are bleak at best. I keep thinking how strange it would be if he ended up on a THTX trial in the future. There's no great solution today, and it would be amazing if THTX played a role.