A.CD34+細(xì)胞占有核細(xì)胞百分?jǐn)?shù)的0.5%~1.5% B.CD34+細(xì)胞占有核細(xì)胞百分?jǐn)?shù)的0.05%~0.15% C.CD34+細(xì)胞占有核細(xì)胞百分?jǐn)?shù)的0.1% D.CD34+細(xì)胞有12%~13%的細(xì)胞處在S/G2M期 E.臍血是造血干/祖細(xì)胞豐富的來源
A.粒細(xì)胞系占骨髓有核細(xì)胞的50%~60% B.有核紅細(xì)胞占骨髓有核細(xì)胞的20%左右 C.正常骨髓原淋巴罕見 D.骨髓增生活躍 E.原單核細(xì)胞占骨髓有核細(xì)胞的3%-8%