1. Department of Obstetrics and Gynecology, Comprehensive Cancer Center ER-EMN, Friedrich-Alexander University of Erlangen–Nürnberg, Erlangen University Hospital, Erlangen, Germany.
2. Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
3. Department of Materials Science and Engineering, Institute of Biomaterials, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany.