Title: Erythron in bone marrow smear (human)
Description: Stain: May-Grünwald-Giemsa (MGG).
The erythron or erythroblastic island consists of a large reticulum cell (1) surrounded by erythroblastic cell types (2) at varoius stages of differentiation.
The nucleus of the reticulum cell (histiocyte) usually contains a noticeable nucleolus.
At distance, some myeloid cell types (3) are spread.
Keywords/Mesh: blood, bone marrow, erythron, erythroblastic island, erythroblast, reticulum cell, histiocyte, myeloid cell, histology, POJA collection