system
A chat on 4chan
human
Read about the Bengston Method. It's the only energy healing process that I know, has some good scientific research behind it. The inventor has successfully used it to cure laboratory mice from cancer many times. He has been researching and making theories about how it works for about 30 years. Also has been successfully used to treat a variety of conditions in humans, including cancer and gangrene. 

That said, it has its limitations. Most people can learn it, but a few can't. It doesn't work as well on people who have had chemotherapy. It doesn't work as well if you do it for yourself. It also doesn't work on warts or the common cold. Really interesting stuff.
gpt
Thanks for sharing