Research Center for Reproductive Medicine, Gynecological Endocrinology and Menopause, IRCCS San Matteo Foundation, Pavia, Italy
Department of Clinical and Experimental Medicine, Division of Obstetrics and Gynecology, University of Pisa, Italy
Department of Maternal and Child Health, Careggi University Hospital, Florence, Italy
Department of Gynecological Endocrinology, Poznan University of Medical Sciences, Poznan, Poland
Postgraduate School of Health, Holy Spirit University, Samborondón, Ecuador