PMC6381922_01
Microscopic section. Hematoxylin and eosin stained section of the bone marrow showing hypoplasia, x20 (A). Hematoxylin and eosin stained section of the bone marrow showing hypoplasia, x40 (B). Alcian blue staining demonstrates serous degeneration, x20 (C). Immunostaining for CD8, x20 (D).
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F1
Alcian blue staining confirmed a picture of serous degeneration (Fig. 1).