You might want to check out Oleander soup. It appears to have great effect on just about any cancer and you can make it for yourself as long as you can get hold of Nerium Oleander.
The plant is very poisonous in raw state, but proper processing which is rather simple will change that. The best info to be found out on it is googlable, look for "oleander Tony Isaacs" "oleander Dr. Ozel" "sutherlandia Dr. Swanepoel"