Moisan F, Spinosi J, Dupupet JL, Delabre L, Mazurie JL, Goldberg M, Imbernon E, Tzourio C, Elbaz A.
The relation between type of farming and prevalence of Parkinson's disease among agricultural workers in five French districts.
Mov Disord. 2011 Feb 1;26(2):271-9. Epub 2010 Dec 13