1. 2nd Department of Internal Medicine; Semmelweis University; Budapest Hungary
2. 1st Department of Obstetrics and Gynecology; Semmelweis University; Budapest Hungary
3. Department of Obstetrics and Fetomaternal Medicine; University Hospital Vienna; Vienna Austria
4. Division of Endocrinology and Metabolism; Department of Medicine 3; Medical University of Vienna; Vienna Austria
5. Hungarian Academy of Sciences - Semmelweis University “Lendulet” HET Research Group; Budapest Hungary
6. 1st Department of Pathology and Experimental Cancer Research; Semmelweis University; Budapest Hungary
7. Department of Obstetrics and Gynecology; Szent Imre Teaching Hospital; Budapest Hungary