1. Obstetrics and Gynecology Unit IRCCS Istituto Giannina Gaslini Genova Italy
2. Department of Neurology, Rehabilitation, Ophthalmology, Genetics, Maternal and Infant Health (DiNOGMI) University of Genoa Genoa Italy
3. Department of Clinical and Experimental Sciences University of Brescia Brescia Italy
4. Academic Unit of Obstetrics and Gynecology IRCCS Ospedale San Martino Genoa Italy