1. Department of Nuclear Medicine, First Affiliated Hospital of Wannan Medical College , Wuhu , China
2. Department of Infectious Diseases, First Affiliated Hospital of Wannan Medical College , Wuhu , China
3. Department of Clinical Laboratory, Second Affiliated Hospital of Wannan Medical College , Wuhu , China
4. Department of Clinical Laboratory, First Affiliated Hospital of Wannan Medical College , Wuhu , China