Expression Levels of an Alpha-Synuclein Transcript in Blood May Distinguish between Early Dementia with Lewy Bodies and Parkinson's Disease - Marsal-García, Laura (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Campdelacreu, Jaume (Hospital Universitari de Bellvitge) ; Vilas, Dolores (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Ispierto, Lourdes (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Gascon-Bayarri, Jordi (Hospital Universitari de Bellvitge) ; Reñé, Ramón (Hospital Universitari de Bellvitge) ; Álvarez, Ramiro (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Beyer, Katrin (Institut Germans Trias i Pujol) ; Urbizu, Aintzane (Institut Germans Trias i Pujol) ; Arnaldo, Laura (Institut Germans Trias i Pujol) ; Universitat Autònoma de Barcelona