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Figure 1 | Journal of Medical Case Reports

Figure 1

From: The emergence of non-secretory multiple myeloma during the non-cytotoxic treatment of essential thrombocythemia: a case report

Figure 1

Histological and immunohistochemical analysis of essential thrombocythemia and multiple myeloma. (a) Initial bone marrow biopsy specimen when essential thrombocythemia was diagnosed (Giemsa, ×200). (b) Bone marrow biopsy specimen when multiple myeloma (MM) was diagnosed showing the diffuse infiltration with plasma cells (Giemsa, ×200). (c) Bone marrow biopsy specimen when MM was diagnosed showing the kappa positive plasma cells (×200). (d) Bone marrow biopsy specimen when MM was diagnosed showing the CD138 positive plasma cells (×200). (e) Bone marrow biopsy specimen after MM chemotherapy showing the diffuse infiltration with plasma cells (Giemsa, ×200). (f) Bone marrow biopsy specimen after MM chemotherapy showing the CD138 positive plasma cells (×200).

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Journal of Medical Case Reports

ISSN: 1752-1947