Personality traits and the risk for Parkinson disease: a prospective study.
Sieurin J, Gustavsson P, Weibull CE, Feldman AL, Petzinger GM, Gatz M, Pedersen NL, Wirdefeldt K
European Journal of Epidemiology. Jun 2014
(DOI : 10.1007/s10654-015-0062-1)