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Presenting a wide scope of problems caused by B12 deficiency, this comprehensive guide provides up-to-date medical information about symptoms, testing, diagnosis, and treatment. Could it Be b12? , written for both the patient and the interested layperson, outlines how physicians... Read Full Overview

A silent crippler stalks millions of North Americans. It afflicts one person with tremors, makes another depressed or psychotic, and causes agonizing leg pains or paralysis in still another. It can mimic Alzheimer's disease, multiple sclerosis, early Parkinson's disease, diabetic... Read Full Overview