The studies, as I said, show only anecdotal evidence. They've shown that tumor cells are affected by the cannabis, but they don't know enough about it to even begin to know how to treat anything with it. Maybe someday there will be a cure based on this research, and I do hope there will be, although it will of course be a bitter victory, but hemp seed oil, etc. is not going to do it. I do find stories like the one you mentioned interesting, because it could very well be that she has a unique immune system that can "by her body's own strength" make her well. Or maybe the tincture cause some kind of reaction. Most likely it was just a coincidence, but the fact is people do sometimes recover from "incurable" diseases, and no one knows why. Which is why we want to attribute it to god or our drug of choice. I will grant, though, that hemp seed oil is really nutritious, which is a good thing for any kind of recovery.
So I apologize if I came off as an angry grouch (as some of you were described in another thread, apparently) but this kind of thing is one of my biggest peeves.