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Upper brainstem GABA levels in Parkinson's disease.
Song Y, Gong T, Saleh MG, Mikkelsen M, Wang G, Edden RAE. Song Y, et al. MAGMA. 2021 Oct;34(5):689-696. doi: 10.1007/s10334-021-00910-7. Epub 2021 Mar 20. MAGMA. 2021. PMID: 33745095 Free PMC article.