1. Department of Transfusion, International Cancer Center, Shenzhen University General Hospital, Shenzhen University Clinical Medical Academy, Shenzhen, Guangdong 518055, P.R. China
2. Shanxi Blood Center, Institute of Transfusion Medicine, Xi'an, Shaanxi 710061, P.R. China
3. Department of Transfusion, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China