RT Journal Article SR Electronic T1 Standardised Frankincense extract: new possible therapeutic option for patients with relapsing-remitting multiple sclerosis JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP jnnp-2017-317380 DO 10.1136/jnnp-2017-317380 A1 Francesco Patti YR 2017 UL http://jnnp.bmj.com/content/early/2017/12/23/jnnp-2017-317380.abstract AB