We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleGerman Acupuncture Trials (GERAC) for chronic low back pain: randomized, multicenter, blinded, parallel-group trial with 3 groups.AuthorsHaake M; Müller HH; Schade-Brittinger C; Basler HD; Schäfer H; Maier C; Endres HG; Trampisch HJ; Molsberger APublicationArchives of internal medicine, 2007, Vol 167, Issue 17, p1892ISSN0003-9926Publication typearticleDOI10.1001/archinte.167.17.1892