That was a bit unsatisfying, it seems no real answers, but I suppose that's to be expected considering the research is only in it's very preliminary stages. Co

That was a bit unsatisfying, it seems no real answers, but I suppose that's to be expected considering the research is only in it's very preliminary stages. Considering the costs involved - getting volunteers and spinal fluids, it seems like we're not going to get meaningful answers in the near future.