Note the presence of megakaryocytes , erythroid islands , and granulocytic precursors 可见巨核细胞，红细胞岛和粒细胞前体细胞。
3.
Moreover , erythroid colonies could be grown from blood samples without the need for exogenous erythropoietin 此外，在没有促红细胞生成素的血样中红细胞可以繁殖。
4.
The pink intranuclear inclusions in the erythroid precursors seen here are characteristic for parvovirus infection 红细胞前体内的粉红色核内包涵体是微小病毒感染的典型特征。
5.
This is the appearance of normal bone marrow smear at high magnification . note the presence of erythroid precursors and granulocytic precursors 高倍镜下的正常骨髓涂片,可见红细胞前体细胞和粒细胞前体细胞。
6.
This is the appearance of normal bone marrow smear at high magnification . note the presence of megakaryocytes , erythroid precursors , and granulocytic precursors 高倍镜下的正常骨髓涂片，可见巨核细胞，红细胞前体细胞和粒细胞前体细胞。
