Letter to the Editor
Reply: MRI measurements of brain stem structures in patients with Richardson's syndrome, progressive supranuclear palsy–parkinsonism, and Parkinson's disease†‡§
Funding agencies: This project was partly supported by a grant from the Ministry of Science and Technology of the Republic of Serbia (Grant 145057).
Relevant conflicts of interest/financial disclosures: Nothing to report.
Full financial disclosures and author roles may be found in the online version of this article.
No abstract is available for this article.