Environmental and genetic risk factors i
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G. De Michele; A. Filla; G. Volpe; V. De Marco; A. Gogliettino; G. Ambrosio; R.
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Article
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1996
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John Wiley and Sons
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English
⚖ 619 KB
To clarify the role of heredity and of some environment risk factors in the etiology of idiopathic Parkinson's disease, we performed a case-control study in two regions of southern Italy, Campania and Molise. We selected two controls for each parkinsonian patient, the patient's spouse and a sex- and