1. Department of Pediatrics, Nutrition and Metabolic Disorders; The Children's Memorial Health Institute; Warsaw Poland
2. Department of Endocrinology and Diabetology; The Children's Memorial Health Institute; Warsaw Poland
3. Department of Pediatric Surgery and Organ Transplantation; The Children's Memorial Health Institute; Warsaw Poland
4. Department of Pathology; The Children's Memorial Health Institute; Warsaw Poland
5. Department of Radiology; The Children's Memorial Health Institute; Warsaw Poland
6. Gynecological Outpatient Clinic; The Children's Memorial Health Institute; Warsaw Poland
7. Faculty of Medicine and Health Sciences; UJK; Kielce Poland