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Longitudinal decline in striatal dopamine transporter binding in Parkinson’s disease: associations with apathy and anhedonia
BACKGROUND: Motivational symptoms such as apathy and anhedonia are common in Parkinson’s disease (PD), respond poorly to treatment, and are hypothesised to share underlying neural mechanisms. Striatal dopaminergic dysfunction is considered central to motivational symptoms in PD but the association h...
Autores principales: | Costello, Harry, Yamamori, Yumeya, Reeves, Suzanne, Schrag, Anette-Eleonore, Howard, Robert, Roiser, Jonathan P |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10511995/ https://www.ncbi.nlm.nih.gov/pubmed/37221053 http://dx.doi.org/10.1136/jnnp-2022-330790 |
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