1. Rheumatology and Clinical Immunology Unit, ASST Spedali Civili di Brescia, Brescia, Italy
2. Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
3. Department of Obstetrics and Gynecology, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation, Moscow, Russian Federation
4. Obstetrics and Gynaecology Unit, ASST Spedali Civili di Brescia, Brescia, Italy