1. Department of Obstetrics and Gynecology, Santo Spirito Hospital, Rome, Italy
2. Unit of Obstetrics and Gynecology, “Paolo Giaccone” Hospital, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, Palermo, Italy
3. 2nd Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Thessaloniki, Greece
4. Department of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan
5. Department of Maternal and Child Health and Urological Sciences, Sapienza University of Rome, Rome, Italy
6. Gynecology Division, Department of Medical and Surgical Sciences and Translational Medicine, Sant’Andrea University Hospital, Rome, Italy
7. Unit of Obstetrics and Gynecology, Department of Surgery, Dentistry, Pediatrics, and Gynecology, University of Verona, Verona, Italy
8. Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
9. 1st Unit of Obstetrics and Gynecology, Department of Interdisciplinary Medicine, University of Bari ‘Aldo Moro’, Bari, Italy
10. The Experts Group on Inositol in Basic and Clinical Research, and on PCOS, Rome, Italy