Elshourbagy, Tarek, Alveena Batool Syed, Mohamed A. M. Amer, and James Robert Brasic. “Precision Medicine to Identify Optimal Diagnostic and Therapeutic Interventions for Parkinson’s Disease”. Medical Science and Discovery 8, no. 9 (September 11, 2021): 514–519. Accessed July 4, 2022. https://medscidiscovery.com/index.php/msd/article/view/595.