Fangfang Guo

Mingyuan Xu^1,2, 

Jiasen Xu², 

Danling Cheng^3,4, 

Xiaoni Chen², 

Shan Lin², 

Xinlei Si², 

Fangfang Guo^3,4, 

Di Wu², 

Fenfang Wu² 

¹, Beijing University of Chinese Medicine, 

²Department of Central Laboratory, Shenzhen Hospital, Beijing University of Chinese Medicine, 

³Obstetrical Department, Longgang District Maternity & Child Healthcare Hospital of Shenzhen City, 

⁴, Longgang Maternity and Child Institute of Shantou University, Medical College