A.95% B.90% C.80% D.70% E.60%
A.2倍 B.4倍 C.6倍 D.8倍 E.10倍
A.少白細(xì)胞的紅細(xì)胞 B.冰凍解凍去甘油紅細(xì)胞 C.濃縮白(粒)細(xì)胞 D.冷沉淀 E.血小板