1 School of Medicine with the Division of Dentistry, Metabolic Bone Diseases Unit, Department and Clinic of Internal Diseases, Diabetology and Nephrology, Medical University of Silesia in Katowice, Maja 13/15 street, 41-800, Zabrze, Poland. osteolesna@poczta.onet.pl.
2 School of Medicine with the Division of Dentistry, Department and Clinic of Pediatrics, Medical University of Silesia in Katowice, Zabrze, Poland.
3 Department of Nephrology, Wodzisław, Poland.
4 School of Medicine with the Division of Dentistry, Department and Clinic of Internal Diseases, Diabetology and Nephrology, Medical University of Silesia in Katowice, Zabrze, Poland.
5 School of Medicine with the Division of Dentistry, Department of Pathomorphology, Medical University of Silesia in Katowice, Zabrze, Poland.