This book is a "Must Read Book"; especially if you have dental fillings. You must have heard of the heavy metal 'Mercury' (Hg), its containers carry a badge of the 'Skull and Crossbones' emblazoned with the word 'POISON' across it. Would you believe it's quite possible you could unwittingly be carrying this 'Silent Killer' around with you in your mouth? By reading this book you will learn of the symptoms, also find out about the horrendous mind blowing effects to the human body leaking fillings can cause. The author of this book has almost fifteen years experience researching the effects of poisonous heavy metals, toxic metals like Mercury and Lead, which attack the human bloodstream and digestive system. It is a possibility this book could save your life. Read it now and act on the information, before it's too late