Key references: Neuropathic pain
- Freynhagen R, Baron R, Gockel U, Tolle TR. painDETECT: a new screening questionnaire to identify neuropathic components in patients with back pain. Curr Med Res Opin 2006;22(10):1911–20. https://www.ncbi.nlm.nih.gov/pubmed/17022849
- Hansson P, Haanpaa M. Diagnostic work-up of neuropathic pain: computing, using questionnaires or examining the patient? Eur J Pain 2007;11(4):367–9. https://www.ncbi.nlm.nih.gov/pubmed/17276110