article_metadata: Maseumeh Dashti Ahmad Chitsaz
article_metadata: 10.4103/2277-9175.140623
article_metadata: Adv Biomed Res
article_metadata: 2014 Sep 12;3:191.
article_metadata: extra pyramdal sign hallervorden-spatz disease dementia dystonia
article_metadata: CC BY-NC-SA
article_metadata: https://pubmed.ncbi.nlm.nih.gov/25317409/
article_metadata: Case Reports
article_metadata: PMC4190451
article_metadata: 25317409
article_metadata: Hallervorden-Spatz disease
article_metadata: 2014