We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCaffeine exposure and the risk of Parkinson's disease: a systematic review and meta-analysis of observational studies.AuthorsCosta J; Lunet N; Santos C; Santos J; Vaz-Carneiro APublicationJournal of Alzheimer's disease : JAD, 2010, Vol 20 Suppl 1, pS221ISSN1875-8908Publication typearticleDOI10.3233/JAD-2010-091525