1. Division of Prenatal Diagnosis Azienda USL Toscana Centro, San Giovanni di Dio Hospital Firenze Italy
2. Division of Medical Genetics Azienda USL Toscana Centro, Santa Maria Nuova Hospital Firenze Italy
3. Laboratory of Medical Genetics, Translational Cytogenomics Research Unit Bambino Gesù Children Hospital and Research Institute, IRCCS Roma Italy
4. Division of Pediatric Dermatology Azienda USL Toscana Centro, San Giovanni di Dio Hospital Firenze Italy
5. Division of Neonatology and Neonatal Intensive Care Unit Azienda USL Toscana Centro, San Giovanni di Dio Hospital Firenze Italy