1. Department of Obstetrics and Gynecology, ‘Victor Babes’ University of Medicine and Pharmacy, 300041 Timisoara, Romania
2. Department of Endocrinology, ‘Victor Babes’ University of Medicine and Pharmacy, 300041 Timisoara, Romania
3. Department of Obstetrics and Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 030167 Bucharest, Romania
4. Department of Surgery, ‘Victor Babes’ University of Medicine and Pharmacy, 300041 Timisoara, Romania
5. Department of Medical Informatics, ‘Victor Babes’ University of Medicine and Pharmacy, 300041 Timisoara, Romania
6. ‘Otto Meyerhof’ Center, Institute of Immunology, ‘Ruperto Carola’ University of Heidelberg, D‑69120 Heidelberg, Germany
7. Metabolic Laboratory, Department of General Pediatrics, University Children's Hospital Heidelberg, D‑69120 Heidelberg, Germany
8. Department of Obstetrics and Gynecology, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania