%0 Journal Article %T Levodopa-Induced Dyskinesia Is Related to Indirect Pathway Medium Spiny Neuron Excitotoxicity: A Hypothesis Based on an Unexpected Finding %A Anton J. M. Loonen %A Svetlana A. Ivanova %J Archive of "Parkinson's Disease". %D 2016 %R 10.1155/2016/6461907 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4837280/