1. Pediatric Department, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia.
2. Division of Oncology, Biomedical Center Martin JFM CU, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia.
3. Division of Molecular Medicine, Biomedical Center Martin JFM CU, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia.
4. Bioinformatic Unit, Biomedical Center Martin JFM CU, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia.