Name	Info	Provider	Link
Full text from AIR - Univ. Milan	free resource	Archivio Istituzionale della Ricerca Unimi	https://air.unimi.it/handle/2434/699374
Parkinson's Disease	free resource	MedlinePlus Health Information	https://medlineplus.gov/parkinsonsdisease.html
	free resource	Nature Publishing Group	https://doi.org/10.1038/s41598-019-55885-2
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31852959/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/31852959