1 Merskey H, Bogduk N: Classification of chronic pain: description of chronic pain syndrome and definitions of pain terms., 2nd. edn. Seattle: IASP Press; 1994.
2 Harden R, Bruehl S. CRPS: Current Diagnosis and Therapy. In: Diagnostic criteria: The statistical derivation of the four criterion factors edn. Edited by Wilson P, Stanton-Hicks M, Harden R. Seattle, WA: IASP Press;2005:45–58.
3 Harden RN, Bruehl S, Perez RS, Birklein F, Marinus J, Maihofner C, et al. Validation of proposed diagnostic criteria (the «Budapest Criteria») for Complex Regional Pain Syndrome. Pain. 2010;150(2):268–74.
4 Harden RN, Bruehl S, Perez RS, Birklein F, Marinus J, Maihofner C, et al. Development of a severity score for CRPS. Pain. 2010;151(3):870–6.
5 Harden RN, Maihofner C, Abousaad E, Vatine JJ, Kirsling A, Perez R, et al. A prospective, multisite, international validation of the Complex Regional Pain Syndrome Severity Score. Pain. 2017; 158(8):1430–6.
6 Brunner F, Bachmann LM, Perez R, Marinus J, Wertli MM. Painful swelling after a noxious event and the development of complex regional pain syndrome 1: A one-year prospective study. Eur J Pain 2017;21(9):1611–7.
7 Chevreau M, Romand X, Gaudin P, Juvin R, Baillet A. Bisphosphonates for treatment of Complex Regional Pain Syndrome type 1: A systematic literature review and meta-analysis of randomized controlled trials versus placebo. Joint Bone Spine. 2017;84(4):393–9.
8 Bärtschi E. Physiotherapeutische Behandlung beim CRPS-Patienten. Rheuma Schweiz 2017;3:20–3.
9 Bruehl S, Maihofner C, Stanton-Hicks M, Perez RS, Vatine JJ, Brunner F, et al. Complex regional pain syndrome: evidence for warm and cold subtypes in a large prospective clinical sample. Pain. 2016;157(8):1674–81.
10 Konig S, Schlereth T, Birklein F. Molecular signature of complex regional pain syndrome (CRPS) and its analysis. Expert Rev Proteomics. 2017;1–11.
11 Grieve S, Perez RS, Birklein F, Brunner F, Bruehl S, Harden RN, et al. Recommendations for a first Core Outcome Measurement set for complex regional PAin syndrome Clinical sTudies (COMPACT). Pain. 2017;158(6):1083–90.