I found this published online today. Sounds promising...
www.timesofisrael.com/weizmann-developed-drug-cures-prostate-cancer-in-90-minutes-studies-show/Weizmann-developed drug may be speedy prostate cancer cure, studies show.
In a trial, a photosynthesis-based therapy eliminates cancer in over 80% of patients – and could be used to attack other cancers, too
After 2-year clinical trial, therapy approved for marketing in Mexico; application submitted for Europe
-Gedman