1. Department of Medical Genetics, Liuzhou Maternity and Child Healthcare Hospital, Liuzhou, Guangxi Zhuang Autonomous Region, People’s Republic of China
2. Institute of Reproduction and Genetics, Liuzhou Maternity and Child Healthcare Hospital, Liuzhou, Guangxi Zhuang Autonomous Region, People’s Republic of China
3. Department of Laboratory Medicine, The People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi Zhuang Autonomous Region, People’s Republic of China