PS - When I say blood PH is tighly contolled, I mean tightly controlled by the body. Obviously sodium bicarbonate, or cesium chloride given INTRAVENOUSLY will bypass natural control mechanisms because you are injecting directly into the blood. That is why I would not reccomend intravenous versions of these treatments. Oral use is just as effective at increasing tumor PH, far safer, simpler and cheaper and doesn't massively change blood PH.