1 Unit of Reproductive Endocrinology, First Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, "Papageorgiou" General Hospital, Ring Road, 54601 Nea Efkarpia, Thessaloniki, Greece.
2 Unit of Reproductive Endocrinology, First Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, "Papageorgiou" General Hospital, Ring Road, 54601 Nea Efkarpia, Thessaloniki, Greece. Electronic address: [email protected].
3 Second Department of Obstetrics and Gynecology, Medical School, National and Capodestrian University of Athens, Greece.
4 Department of Obstetrics and Gynecology, 'Carol Davila' University of Medicine and Pharmacy, Department of Obstetrics and Gynecology, 'Dr. I. Cantacuzino' Hospital, Bucharest, Romania.
5 Breast Clinic and Menopause Clinic, University Hospital, De Pintelaan 185, 9000 Gent, Belgium.
6 Department of Obstetrics and Gynecology, Istanbul University, Cerrahpasa School of Medicine, Valikonagi Cad. No: 93/4, Nisantasi, Istanbul 34365, Turkey.
7 Department of Obstetrics and Gynecology, Zaragoza University Facultad de Medicina, Hospital Clínico, Zaragoza 50009, Spain.
8 Department of Medicine, Cardiology Unit and Head Centre for Gender Medicine, Karolinska Institutet and Karolinska University Hospital, Thorax N3:06, SE 17176 Stockholm, Sweden.
9 Department of Clinical and Experimental Medicine, University of Pisa, Via Roma, 67, 56100 Pisa, Italy.
10 Menopause and Metabolic Bone Disease Unit, Hôpital Paule de Viguier, F-31059 Toulouse Cedex 09, France.
11 Women's Centre, John Radcliffe Hospital, Oxford OX3 9DU, UK.