Quantitative meta-analysis of grey matter anomalies in neuropathic pain.


BACKGROUND Increasing neuroimaging studies have revealed grey matter (GM) anomalies of several brain regions by voxel-based morphometry (VBM) studies in patients with neuropathic pain. The changes have been suggested to be related to central sensitization. Our aim was to investigate concurrence across VBM studies to identify whether different subtypes of… (More)
DOI: 10.1002/ejp.670


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