Epidemiological studies: risk factors session IV summary and research needs.
Gorel
J M
JM
Department of Neurology, Henry Ford Health System, Detroit, MI, USA. gorell@neuro.hfh.edu
Checkoway
H
H
D004032:Diet; D004777:Environment; D006801:Humans; D016273:Occupational Exposure; D010300:Parkinson Disease / Q000145:classification / Q000453:epidemiology* / Q000235:genetics; D012307:Risk Factors; D012907:Smoking / Q000453:epidemiology