1. Prenatal Medicine Unit, Obstetrics and Gynecology Unit, Department of Medical and Surgical Sciences for Mother, Child and Adult University of Modena and Reggio Emilia Modena Italy
2. Department of Biomedical, Metabolic and Neural Sciences International Doctorate School in Clinical and Experimental Medicine, University of Modena and Reggio Emilia Modena Italy
3. Unit of Obstetrics and Gynecology Azienda Unità Sanitaria Locale—IRCCS Reggio Emilia Italy
4. Obstetrics and Gynecology Unit, Department of Medical and Surgical Sciences for Mother, Child and Adult University of Modena and Reggio Emilia Modena Italy