title: Cerebrospinal fluid biomarkers for clinical trials: why markers for differential diagnosis are important.
authors.forename: Richard J
authors.initials: RJ
authors.lastname: Perrin
mesh_terms: D015415:Biomarkers / Q000134:cerebrospinal fluid*; D003704:Dementia / Q000134:cerebrospinal fluid* / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D010300:Parkinson Disease / Q000134:cerebrospinal fluid* / Q000175:diagnosis*
chemical_list: D015415:Biomarkers