1. Department of Sterile Processing Nursing, West China Second University Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, Sichuan, China (mainland)
2. Medical Record Management Department, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China (mainland)
3. Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China (mainland)
4. Department of Sterile Processing Nursing, West China Second University Hospital, Sichuan UniversityWest China Second University Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, Sichuan, China (mainland)