1. NHC Key Laboratory of Male Reproduction and Genetics Guangdong Provincial Reproductive Science Institute (Guangdong Provincial Fertility Hospital) Guangzhou China
2. Fujian Maternity and Child Health Hospital College of Clinical Medicine for Obstetrics and Gynecology and Pediatrics Fujian Medical University Fuzhou China
3. Institute of Reproductive and Stem Cell Engineering, Basic Medicine College Central South University Changsha China