More, maybe we should look at supplementing?

http://www.ncbi.nlm.nih.gov/pubmed/10100031

http://www.sciencedirect.com/science...10854512000549 I couldn't get this whole article but it sure looks fascinating and sounds like what many of us here talk about: our body trying to maintain homeostasis and apparently tiny amounts of these metals help us do it. One gets out of balance, and it's a mess. If anyone can access this entire article, please share it with the rest of us.