1. Hepatobiliary Surgery Department, and The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China.
2. Department of Obstetrics and Gynecology, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China.
3. Experimental Medicine Center, The Affiliated Hospital of SouthWest Medical University, Luzhou, China.
4. School of Medical Information and Engineering, Southwest Medical University, Luzhou, China.