We have read with great interest the recent article by Dr Ascherio and coworkers.1 From a large prospective investigation, their results strongly support the hypothesis that exposure to pesticides increases the risk for Parkinson’s disease
We have read with great interest the recent article by DrAscherio and coworkers.1 From a large prospective investigation,their results strongly support the hypothesis that exposureto pesticides increases the risk for Parkinson’s disease