Medical University of Silesia, Sosnowiec, Silesia, Poland
Department of Cardiology, Congenital Heart Diseases and Electrotherapy Medical University of Silesia, Silesian Center of Heart Diseases, Zabrze, Poland
Samodzielny Publiczny Szpital Kliniczny nr 1, Zabrze, Silesia, Poland
Medical University of Silesia, Sosnowiec, Silesia, Poland
Medical University of Silesia, Sosnowiec, Silesia, Poland
Department of Periodontal and Oral Mucosa Diseases, Zabrze, Poland
Department of TMD and Orthodontics Silesian Medical University, Zabrze, Poland