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. 2016 Nov 3;158(2):261–272. doi: 10.1097/j.pain.0000000000000753

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© 2016 International Association for the Study of Pain

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Figure 1. — CONSORT flowchart for test data set. For cluster analysis of sensory profiles in patients with peripheral neuropathic pain, databases from 3 consortia were combined: German Research Network on Neuropathic Pain (DFNS) (shaded in red), IMI-Europain, and Neuropain (shaded in blue). CRPS, complex regional pain syndrome; DB, database.