1. Gansu Province Medical Genetics Center Gansu Province Maternal and Child Health Care Hospital Lanzhou China
2. Department of Neonatal Intensive Care Unit Gansu Province Maternal and Child Health Care Hospital Lanzhou China
3. The Laboratory of Computational Medicine and Systems Biology, School of Medicine South China University of Technology Guangzhou China
4. Guangdong Lung Cancer Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of Medicine South China University of Technology Guangzhou China
5. Department of Obstetrics Gansu Province Maternal and Child Health Care Hospital Lanzhou China