Medicine is an unknown science they are discovering and finding new things daily.hasnt anyone ever heard this before..I have been in the medical field for 40yrs and seen and heard many things and this is just a scratch of the surface.my own son had sepsis and it was in his system for over a year and 7 surgery's it has finally stopped.he literally died on the 1st surgery and coded.this from a young man who had never been sick very healthy strong individual.if he wasn't healthy he would have been dead by now.this show has given hope to those of us parents who have sick children.one of the best shows I've seen for a long time.