title: Environment: seeking clues to Parkinson's disease.
authors.affiliation: Montana State University College of Nursing, USA.
authors.forename: P G
authors.initials: PG
authors.lastname: Butterfield
mesh_terms: D000368:Aged; D000383:Agriculture; D004781:Environmental Exposure; D006801:Humans; D008875:Middle Aged; D010300:Parkinson Disease / Q000209:etiology*; D010575:Pesticides / Q000633:toxicity
chemical_list: D010575:Pesticides