article_metadata: Vahid Shaygannejad Maryam Shirmardi Leila Dehghani Helia Maghzi
article_metadata: 10.4103/2277-9175.180993
article_metadata: Adv Biomed Res
article_metadata: 2016 Apr 21;5:75.
article_metadata: multiple sclerosis parkinson disease neurodegenerative disease
article_metadata: CC BY-NC-SA
article_metadata: https://pubmed.ncbi.nlm.nih.gov/27195248/
article_metadata: Case Reports
article_metadata: PMC4863407
article_metadata: 27195248
article_metadata: Co-occurrence of multiple sclerosis and Parkinson disease
article_metadata: 2016