1. R&D Department Gene Solutions Ho Chi Minh City Vietnam
2. Genetics and Genomics Division Medical Genetics Institute Ho Chi Minh City Vietnam
3. Obstetrics Division Tu Du Hospital Ho Chi Minh City Vietnam
4. Obstetrics and Genetics Department Hung Vuong Hospital Ho Chi Minh City Vietnam
5. Obstetrics Division Can Tho Gynecology Obstetrics Hospital Can Tho Vietnam
6. Medical Genetics Department University of Medicine and Pharmacy, Hue University Hue Vietnam
7. Obstetrics and Gynecology Division Tam Anh Hospital Ho Chi Minh City Vietnam
8. Obstetrics and Gynecology Division Mekong Hospital Ho Chi Minh City Vietnam
9. Obstetrics and Gynecology Department University Medical Center Ho Chi Minh City Vietnam
10. Biomedicine and Genetics Department Hanoi Medical University Hanoi Vietnam
11. Obstetrics and Gynecology Department Can Tho University of Medicine and Pharmacy Can Tho Vietnam
12. Obstetrics and Gynecology Department Vietnam‐Cuba Friendship Dong Hoi Hospital Quang Binh Vietnam
13. Obstetrics and Gynecology Department Hue Central Hospital Hue Vietnam
14. Obstetrics and Gynecology Department Buon Ma Thuot University Hospital Buon Ma Thuot Vietnam
15. Obstetrics and Gynecology Department Dong Nai General Hospital Dong Nai Vietnam
16. Obstetrics Division Sai Gon International Gynecology Obstetrics Hospital Ho Chi Minh City Vietnam
17. Obstetrics and Gynecology Department Long Khanh Hospital Dong Nai Vietnam
18. Center for Molecular and Biomedicine University of Medicine and Pharmacy Ho Chi Minh City Vietnam