1. Department of Mother and Child Medicine, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania
2. Department of Surgery II—Pediatric Surgery, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania
3. Department of Genetics Endocrinology, National Institute of Endocrinology CI Parhon, 011863 Bucureşti, Romania
4. Department of Biology, Faculty of Biology, “Alexandru Ioan Cuza” University of Iasi, 700505 Iasi, Romania
5. Department of Nursing, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania
6. Department of Surgery II, “Saint Spiridon” Hospital, 700115 Iasi, Romania
7. “Sfanta Maria” Emergency Children Hospital, 700309 Iasi, Romania