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. Written for both the
patient and the interested layperson, this detailed book outlines how
physicians frequently misdiagnose B12 deficiency as Alzheimer's disease,
multiple sclerosis, heart disease, mental retardation, Parkinson's
disease, depression, or other mental illnesses. Now in the second
edition, this resource has been thoroughly updated with the latest
research, diagnostic tests, treatment options, case studies, and
testimonials. -- Publisher Marketing
