[Health services research project "action alliance pain-free city Münster" : Objectives and methods].
Osterbrink J, Ewers A, Nestler N, Pogatzki-Zahn E, Bauer Z, Gnass I, Sirsch E, Krüger C, Mitterlehner B, Kutschar P, Hemling S, Fischer B, Marschall U, Aschauer W, Weichbold M, van Aken H.
Osterbrink J, et al. Among authors: kruger c.
Schmerz. 2010 Dec;24(6):613-20. doi: 10.1007/s00482-010-0983-2.
Schmerz. 2010.
PMID: 20957393
German.