1. Independent Nutrition Research Consultant, Los Angeles, CA, USA,
2. Unit of Gynecology and Obstetrics, Department of Human Pathology in Adulthood and Childhood “G. Barresi”, University of Messina, Messina, Italy,
3. Department of Obstetrics, Gynecology and Urology, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy, and
4. Human Nutrition Institute, University of Bridgeport, Bridgeport, CT, USA