<http://schema.org/description>
"Lack of vitamin B12 isn&amp;#39;t the only thing that can numbness, tingling, and weakness. Deficiencies of copper, folate, or vitamin E can also cause problems with the spinal cord."^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.verywell.com/vitamin-deficiencies-and-the-spinal-cord-2488882>