erythrocyte series

erythrocyte series
erythrocytic series the succession of morphologically distinguishable cells that are stages in erythrocyte development; the precursor cells detected in vitro are the burst-forming unit–erythroid and colony-forming unit–erythroid, which are followed in order of maturity by the proerythroblast, basophilic erythroblast or normoblast, polychromatophilic erythroblast or normoblast, orthochromatic erythroblast or normoblast, reticulocyte, and erythrocyte.

Stages in the erythropoietic series: P, proerythroblast; B, basophilic erythroblast; L, polychromatophilic erythroblast; O, orthochromatic erythroblast; E, erythrocyte.


Medical dictionary. 2011.

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