A Case of Blastic Plasmacytoid Dendritic Cell Neoplasm Extensively Studied by Flow Cytometry and Immunohistochemistry

Figure 4

Lymph node immunohistochemistry analysis: immunostaining for TdT showing partial positivity (a); CD4 positive immunostaining (b); CD10 immunostaining on cell surface (c); CD56 positive immunostaining (d).

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(b)

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(d)