%0 Journal Article %T What Have We Learned from Cerebrospinal Fluid Studies about Biomarkers for Detecting LRRK2 Parkinson’s Disease Patients and Healthy Subjects with Parkinson’s-Associated LRRK2 Mutations? %A Loeffler, David A. %A Aasly, Jan O. %A LeWitt, Peter A. %A Coffey, Mary P. %J Journal of Parkinson's Disease %V 9 %N 3 %P 467-488 %@ 1877-7171 %D 2019-07-30 %I IOS Press %~ DeepDyve