Cerebrospinal fluid, plasma, and saliva in the BioFIND study: Relationships among biomarkers and Parkinson’s disease Features Movement Disorders; https://doi.org/10.1002/mds.27232. Goldman, J.G., Andrews, H., Amara, A., et al (2016)
Movement Disorders; https://doi.org/10.1002/mds.27232.
