| Literature DB >> 6140548 |
Abstract
It is suggested here that in most cases of Parkinson's disease the cause may be an environmental factor, possibly toxic, superimposed on a background of slow, sustained neuronal loss due to advancing age.Entities:
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Year: 1983 PMID: 6140548 DOI: 10.1016/s0140-6736(83)90802-4
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321