1. Department of Obstetrics and Gynecology
2. College of Clinical Medicine
3. Yangzhou University
4. Yangzhou
5. PR China
6. Key Laboratory of Magnetic Molecules and Magnetic Information Materials (Ministry of Education)
7. School of Chemistry and Material Science
8. Shanxi Normal University
9. Linfen
10. Transformative Otology and Neuroscience Center
11. College of Special Education
12. Binzhou Medical University
13. Yantai 264003