DOI of refers to article: http://dx.doi.org/10.1016/j.sjpain.2013.07.028.
Conflict of interest
Conflict of interest statement No conflict of interests declared.
Role of funding
No funding involved.
 Albin MS. In praise of anesthesia: two case studies of pain and suffering during major surgical procedures in the United States Civil War—1861–1865. Scand J Pain 2013;4:243–6.10.1016/j.sjpain.2013.07.028Search in Google Scholar
 Breivik H, Curatolo M, Niemi G, Haugtomt H, Kvarstein G. How to implement an acute postoperative pain service: an update. In: Breivik H, Schipley M, editors. Pain—best practice and researchcompendium. London, NewYork: Elsevier; 2007. p. 255–70.Search in Google Scholar
© 2013 Scandinavian Association for the Study of Pain