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We must help educate our patients not only in the clinic setting, but also by working with patient advocacy groups such as the National Multiple Sclerosis Society and the ALS Association, we all want to end the plight of our patients, and the challenges brought about by stem cell tourism are an opportunity for medical societies such as the American Academy of Neurology and the American Neurological Association to advocate against unsafe and unproven practices, and to end the exploitation of therapeutic hope.