Risk factors of osteoporosis: Results of EVOS in germany

J. Janott^*, D. Hallner, A. Pfeiffer, K. Abendroth, D. Banzer, D. Felsenberg, J. Franke, G. M. Kruskemper, H. Matthis, H. Raspe, W. Reisinger, H. Schatz, C. Scheidt-Nave, R. Ziegler