| Institution: | 1. Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy;2. Fetal Medicine Unit, Saint George's Hospital, London, UK;3. Department of Maternal and Fetal Medicine, Ospedale Cristo Re, University of Rome Tor Vergata, Rome, Italy;4. Department of Obstetrics and Gynecology, The First I.M. Sechenov Moscow State Medical University, Moscow, Russia;5. Department of Clinical and Community Sciences, University of Milan, and Department of Woman Child and Neonate, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy;6. Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, Foggia, Italy |
