@misc{KaiserKopkowDeckertetal., author = {Kaiser, Ulrike and Kopkow, Christian and Deckert, Stefanie and Neustadt, Katrin and Jacobi, Lena and Cameron, Paul and De Angelis, Valerio and Apfelbacher, Christian and Arnold, Bernhard and Birch, Judy}, title = {Developing a core outcome-domain set to assessing effectiveness of interdisciplinary multimodal pain therapy}, series = {Pain}, volume = {159}, journal = {Pain}, number = {4}, issn = {0304-3959}, doi = {10.1097/j.pain.0000000000001129}, pages = {673 -- 683}, language = {en} } @misc{SchmittLangeGuentheretal., author = {Schmitt, Jochen and Lange, Toni and G{\"u}nther, Klaus-Peter and Kopkow, Christian and Rataj, Elisabeth and Apfelbacher, Christian and Aringer, Martin and B{\"o}hle, Eckhardt and Bork, Hartmut and Dreinh{\"o}fer, Karsten E}, title = {Indication Criteria for Total Knee Arthroplasty in Patients with Osteoarthritis - A Multi-perspective Consensus Study}, series = {Zeitschrift fur Orthopadie und Unfallchirurgie}, volume = {155}, journal = {Zeitschrift fur Orthopadie und Unfallchirurgie}, number = {5}, issn = {1864-6743}, doi = {10.1055/s-0043-115120}, pages = {539 -- 548}, language = {en} }