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Patients with scans without evidence of dopaminergic deficit (SWEDD) do not have early Parkinson’s disease: Analysis of the PPMI data
BACKGROUND: To evaluate whether patients with scans without evidence of dopaminergic deficit (SWEDD) have early Parkinson’s disease (PD). METHODS: The clinical characteristics, striatal specific binding ratios (SBRs), and the indices of I-123 FP-CIT SPECT images of 50 SWEDD patients, 304 PD patients...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7875405/ https://www.ncbi.nlm.nih.gov/pubmed/33566871 http://dx.doi.org/10.1371/journal.pone.0246881 |