The Vall d'Hebron Initiative for Parkinson (VHIP) cohort: a prospective, longitudinal, and observational study enrolling de novo Parkinson's disease patients for biomarker identification and validation
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Background: Parkinson's disease (PD) is a progressive neurodegenerative disorder causing a variety of motor and non-motor symptoms. To date, no disease modifying treatment exists, and diagnosis is based on the manifestation of t... ...
