| Authors: |
Gonzalez-Gonzalez AI; Institute of General Practice, Goethe-Universitat Frankfurt am Main, Frankfurt am Main, Germany gonzalezgonzalez@allgemeinmedizin.uni-frankfurt.de.; REDISSEC, Madrid, Spain., Brünn R; Institute of General Practice, Goethe-Universitat Frankfurt am Main, Frankfurt am Main, Germany., Nothacker J; Institute for Evidence in Medicine (for Cochrane Germany Foundation), Medical Center- University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany., Dinh TS; Institute of General Practice, Goethe-Universitat Frankfurt am Main, Frankfurt am Main, Germany., Brueckle MS; Institute of General Practice, Goethe-Universitat Frankfurt am Main, Frankfurt am Main, Germany., Dieckelmann M; Institute of General Practice, Goethe-Universitat Frankfurt am Main, Frankfurt am Main, Germany., Müller BS; Institute of General Practice, Goethe-Universitat Frankfurt am Main, Frankfurt am Main, Germany., van den Akker M; Institute of General Practice, Goethe-Universitat Frankfurt am Main, Frankfurt am Main, Germany.; Academic Center for General Practice, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium. |