@misc{indiciaeb980801082a8, title = {Swallowing and chewing difficulties are associated with presynaptic dopaminergic dysfunction and greater non-motor symptom burden in early drug-naïve Parkinson’s patients}, author = {Polychronis, S. and Dervenoulas, G. and Yousaf, T. and Niccolini, F. and Pagano, G. and Politis, M.}, year = {2019}, doi = {10.1101/577148}, url = {https://www.biorxiv.org/content/10.1101/577148v1}, note = {Source identifier: 10.1101/577148} }