Fig. 3From: A case report of a blueberry muffin baby caused by congenital self-healing indeterminate cell histiocytosisH&E: Lesional cells with abundant pale pink cytoplasm, and nuclei sometimes with nuclear groove (arrow). It is striking that there are no eosinophilic granulocytes between the tumor cells, as in an LCH. Positive staining of lesional cells with CD1a, S100 and CD68. All magnifications 400xBack to article page