Although i haven't come across this on a sophisticated level, thinking to times when feverish/coming down with flu and i've had dream like experience of trying to do an equation which keeps exponentially proceeding by itself, could this be an insight into the body's defense mechanism, ie can it be that my conscious brain can watch my unconcious brain maintaining homeostasis and producing white blood cells etc to defeat an infection? If that was the case, could the mind be developed to see images of bones broken, tumours growing etc in one's own body, and project these images to the mind of the person(s) treating same diseases?