It means ZERO in terms of actual science? REALLY?? I would have to say Gordie and family would have to disagree... Great article explaining the "Stem Cell effect"-one of the greatest discoveries in all of medicine. The hardest thing in the world to beat is a"Stem Cell effect". It's been proven beyond all doubt in P-1...The FDA doesn't use a phase I, II, III format for nothing. P-1 was a homerun!