1. The Key Lab of Health Chemistry and Molecular Diagnosis of Suzhou; College of Chemistry; Chemical Engineering and Materials Science; Soochow University; 199 Ren'ai Road Suzhou 215123 P. R. China
2. Blood Transfusion Department; No. 97 Hospital of Chinese People's Liberation Army; No. 226 Tongshan Road Xuzhou Jiangsu 221000 P. R. China