title: [Chronic postoperative pain. An important topic despite little study].
authors.affiliation: Klinik für Anästhesiologie undIntensivmedizin, Medizinischen Hochschule Hannover. Koppert.Wolfgang@mhhannover.de
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Koppert
mesh_terms: D002908:Chronic Disease; D006801:Humans; D010149:Postoperative Pain / Q000453:epidemiology / Q000503:physiopathology / Q000517:prevention & control / Q000628:therapy*