| Authors: |
Tian T; Department of Ultrasound, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China.; Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China., Chen H; Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China.; Department of Radiology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China., Luo H; Department of Ultrasound, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China.; Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China., Hu T; Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China.; Department of Medical Genetics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China. |