Lodyga, Martha, Department of Endocrinology, Metabolism and Internal Medicine Poznan University of Medical Sciences Lohner, Szimonetta Londzin-Olesik, Magdalena Londzin-Olesik, Magdalena Londzin-Olesik, Magdalena (Poland) Lorek, Andrzej J. Lorek, Joanna Lorenc, Roman Lorenc, Roman, Multidisciplinary Osteoporosis Forum, SOMED, Warsaw, Poland (Poland) Lorenc, Roman Lorenc, Roman S. Lorenc, Roman S. Lorenc, Roman S. Lorenc, Roman S. Loska, Olga Loth, Ewa Lou, Kai Lu, Aijiao Lu, Haodong Lu, Jiali Lu, Kefeng Lu, Lin Lu, Xiao-lin Lu, Xiyan Lu, Yingying