Cesium is a mineral that will very quickly change the acid condition of the diseased body to an alkaline condition which will then not support cancer cells. There are several places to buy the cesium therapy. Where are you located? You also need to read the background of the therapy. Search the Dr. Keith Brewer site. Sorry for the delay. I haven't checked the board for several days. Give me a little further information about your present condition and what treatments you have had, if any.