1. Department of Forensic Medicine, School of Basic Medical Sciences Central South University Changsha P. R. China
2. School of Basic Medical Sciences Xinjiang Medical University Urumqi P. R. China
3. Huazhi Biotech Co., Ltd Changsha P. R. China
4. Microanaly Gene Technologies Co., Ltd Hefei P. R. China
5. The First Research Institute of the Ministry of Public Security P.R.C Beijing P. R. China