1. College of Bioengineering, Chongqing University, Chongqing 400044, P. R. China
2. Shenzhen Lifotronic Technology Co., Ltd., 1008 Songbai Road, Shenzhen, Guangdong 518055, P. R. China
3. Accucise Diagnostics Inc., Gaoxinqi Industrial Park, Shenzhen, Guangdong 518101, P. R. China