Total number of studies retrieved from searches = 4757
Selection based on title and abstract = 93 (full papers ordered)Excluded = 4665
Selection based on full papers = 46Excluded = 47
Total number of studies included = 46

From: Appendix 9.4, Lists of excluded studies

Cover of Neuropathic Pain
Neuropathic Pain: The Pharmacological Management of Neuropathic Pain in Adults in Non-Specialist Settings.
NICE Clinical Guidelines, No. 96.
Centre for Clinical Practice at NICE (UK).
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