1. Department of Obstetrics and Gynecology Faculty of Medicine Padjadjaran University/Dr. Hasan Sadikin General Hospital Bandung West Java Indonesia
2. Bandung Fertility Center Limijati Mother and Child Hospital Bandung West Java Indonesia
3. Research Center for Medical Genetics Faculty of Medicine Padjadjaran University Bandung West Java Indonesia
4. Department of Internal Medicine Faculty of Medicine Padjadjaran University / Dr. Hasan Sadikin General Hospital Bandung West Java Indonesia
5. Department of Basic Medical Science Faculty of Medicine Padjadjaran University Bandung West Java Indonesia