1. Department of Obstetrics and Gynecology, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania
2. Department of Obstetrics and Gynecology, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania
3. Department of Preventive Medicine and Interdisciplinarity Medical Informatics and Biostatistics, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania