Why is it that a disorder that affects the brain can be diagnosed with a skin biopsy? Elizabeth Tracey reports

Health Newsfeed – Johns Hopkins Medicine Podcasts

The rare brain disorder abbreviated CJD, for Creutzfeldt-Jakob disease, can be diagnosed with two or more skin biopsies, a recent study shows. Johns Hopkins neurologist Ted Dawson says the fact that what causes the disease, a particle smaller than a virus …

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