1. Department of Endocrine Regulations and Psychopharmacology, Institute of Experimental Endocrinology, Biomedical Research Center, Slovak Academy of Sciences, 845 05 Bratislava, Slovak Republic
2. Department of Endocrinology, Slovak Medical University and St. Elisabeth Cancer Institute, 812 50 Bratislava, Slovak Republic
3. Department of Pathology, Slovak Medical University and St. Elisabeth Cancer Institute, 812 50 Bratislava, Slovak Republic