the article left out diarrhea as a side effect. When I had colo-rectal cancer in 1996 I had constant diarrhea for 2 months. The best I could eat was rice with chicken broth. Lost 40 pounds. The only real side effect, besides the internal radiation burns.
If I ever get a reoccurrence, I would opt for this treatment in a heartbeat.
Well, seriously, congrats on your survival! Same thing killed my uncle at age 62.