1. Department of Clinical Laboratory, The Affiliated Children’s Hospital of Nanchang University, Nanchang, Jiangxi, PR China
2. Second Clinical Medical College, Nanchang University, Nanchang, Jiangxi, PR China
3. First Clinical Medical College, Nanchang University, Nanchang, Jiangxi, PR China
4. Department of Microbiology, Medical School, Nanchang University, Nanchang, Jiangxi, PR China