1. DEPARTMENT OF NUTRITION-RELATED DISEASE PREVENTION, FACULTY OF HEALTH SCIENCES IN BYTOM, MEDICAL UNIVERSITY OF SILESIA, BYTOM, POLAND
2. DEPARTMENT OF NEUROLOGY, INSTITUTE OF MEDICAL SCIENCES, UNIVERSITY OF OPOLE, OPOLE, POLAND
3. DEPARTMENT OF TOXICOLOGY AND HEALTH PROTECTION, FACULTY OF HEALTH SCIENCES IN BYTOM, MEDICAL UNIVERSITY OF SILESIA, BYTOM, POLAND
4. DOCTORAL STUDIES OF THE FACULTY OF HEALTH SCIENCES IN BYTOM, DEPARTMENT OF ENVIRONMENTAL HEALTH, UNIT OF ENVIRONMENTAL HEALTH RISK FACTORS, FACULTY OF HEALTH SCIENCES IN BYTOM, MEDICAL UNIVERSITY OF SILESIA IN KATOWICE, BYTOM, POLAND; DEPARTMENT OF BASIC MEDICAL SCIENCES,, FACULTY OF HEALTH SCIENCES IN BYTOM, MEDICAL UNIVERSITY OF SILESIA IN KATOWICE, BYTOM, POLAND
5. STUDENT SCIENTIFIC SOCIETY AT INSTITUTE OF MEDICAL SCIENCES, UNIVERSITY OF OPOLE, OPOLE, POLAND