@article{Miazgowski2012, author = {Miazgowski, Tomasz and Kleerekoper, Michael and Felsenberg, Dieter and Štěpán, Jan J. and Stěpán, Jan J. and Szulc, Paweł}, doi = {10.1155/2012/907214}, journal = {Journal of Osteoporosis}, month = {jan}, pages = {1-2}, title = {Secondary Osteoporosis: Endocrine and Metabolic Causes of Bone Mass Deterioration}, url = {https://doi.org/10.1155/2012/907214}, volume = {2012}, year = {2012} }