1. Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical UniversityKaohsiung Taiwan
2. Department of Obstetrics and GynecologyKaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiung Taiwan
3. Research Center for Environmental Medicine, Kaohsiung Medical UniversityKaohsiung Taiwan
4. Institute of Biomedical Sciences, National Sun Yat‐Sen UniversityKaohsiung Taiwan
5. Center for Stem Cell Research, Kaohsiung Medical UniversityKaohsiung Taiwan
6. Center for Infectious Disease and Cancer Research, Kaohsiung Medical UniversityKaohsiung Taiwan
7. Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical UniversityKaohsiung Taiwan