1. Department of ObstetricsCharité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt‐Universität zu Berlin and Berlin Institute of Health, Campus Virchow‐Klinikum Berlin Germany
2. Department of Pediatric Oncology and HematologyCharité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt‐Universität zu Berlin and Berlin Institute of Health, Campus Virchow‐Klinikum Berlin Germany
3. Division of Experimental ObstetricsDepartment of Obstetrics, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt‐Universität zu Berlin and Berlin Institute of Health, Campus Virchow‐Klinikum Berlin Germany