1. Department of Laboratory Medicine , the First Affiliated Hospital, Fujian Medical University , Fuzhou , P.R. China
2. Department of Laboratory Medicine , National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University , Fuzhou , P.R. China
3. Fujian Key Laboratory of Laboratory Medicine, the First Affiliated Hospital, Fujian Medical University , Fuzhou , Fujian , P.R. China
4. Gene Diagnosis Research Center, Fujian Medical University , Fuzhou , P.R. China
5. Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University , Fuzhou , P.R. China