Moriam manages the Yahoo Adult Metal Chelation forum. She has compiled a great collection of posts by Dr. Andrew Cutler Ph.D. chemistry. Dr. Cutler is regarded as THE expert on toxic metal chelation. There are postings on various drug chelators as well as natural ones (herbals and clays). http://home.earthlink.net/~moriam/ Nothing for sale at this website. But the AllWXRider wouldn't mind a 5 cent tip each time you visit. Please no wooden nickels.