1. Department of Immunology; School of Basic Medical Sciences; Chengdu Medical College; Chengdu Sichuan China
2. Cancer center; Chengdu Military General Hospital; Chengdu Sichuan China
3. School of laboratory Medicine; Chengdu Medical College; Chengdu Sichuan China
4. Department of Biochemistry; Chengdu Medical College; Chengdu Sichuan China